[
  {
    "name": "图片滤镜",
    "slug": "image_filter",
    "category": "图片工具",
    "sub_category": "图像处理",
    "ui_url": "/tools/image_filter/",
    "api_url": "",
    "createdAt": "2026-06-06T15:00:00+08:00",
    "tags": [
      "图片滤镜",
      "灰度",
      "反色",
      "马赛克",
      "模糊",
      "锐化",
      "复古"
    ],
    "schema_url": "/tools/image_filter/schema.json",
    "subcategory": "图像处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "image_filter",
        "params": {}
      },
      "note": "GET /tools/image_filter/schema.json 查看完整参数"
    }
  },
  {
    "name": "调色板生成器",
    "slug": "color_palette",
    "category": "图片工具",
    "sub_category": "取色配色",
    "ui_url": "/tools/color_palette/",
    "api_url": "",
    "createdAt": "2026-06-06T15:01:00+08:00",
    "tags": [
      "调色板",
      "主色提取",
      "配色",
      "Color Palette",
      "Canvas",
      "K-means"
    ],
    "schema_url": "/tools/color_palette/schema.json",
    "subcategory": "取色器",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_palette",
        "params": {}
      },
      "note": "GET /tools/color_palette/schema.json 查看完整参数"
    }
  },
  {
    "name": "思维导图生成器",
    "slug": "mindmap",
    "category": "图片工具",
    "sub_category": "图表生成",
    "ui_url": "/tools/mindmap/",
    "api_url": "",
    "createdAt": "2026-06-06T15:02:00+08:00",
    "tags": [
      "思维导图",
      "Mind Map",
      "层级文本",
      "大纲",
      "SVG",
      "思维整理"
    ],
    "schema_url": "/tools/mindmap/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "mindmap",
        "params": {}
      },
      "note": "GET /tools/mindmap/schema.json 查看完整参数"
    }
  },
  {
    "name": "流程图生成器",
    "slug": "flowchart",
    "category": "图片工具",
    "sub_category": "图表生成",
    "ui_url": "/tools/flowchart/",
    "api_url": "",
    "createdAt": "2026-06-06T15:03:00+08:00",
    "tags": [
      "流程图",
      "Flowchart",
      "流程图生成",
      "DSL",
      "SVG"
    ],
    "schema_url": "/tools/flowchart/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "flowchart",
        "params": {}
      },
      "note": "GET /tools/flowchart/schema.json 查看完整参数"
    }
  },
  {
    "name": "Token 计数器",
    "slug": "token_counter",
    "category": "开发工具",
    "sub_category": "AI 工程",
    "ui_url": "/tools/token_counter/",
    "api_url": "",
    "createdAt": "2026-06-06T15:10:00+08:00",
    "tags": [
      "Token计数器",
      "LLM",
      "OpenAI",
      "Claude",
      "Gemini",
      "GPT-4",
      "token"
    ],
    "schema_url": "/tools/token_counter/schema.json",
    "subcategory": "AI 工程",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "token_counter",
        "params": {}
      },
      "note": "GET /tools/token_counter/schema.json 查看完整参数"
    }
  },
  {
    "name": "Prompt 模板库",
    "slug": "prompt_templates",
    "category": "开发工具",
    "sub_category": "AI 工程",
    "ui_url": "/tools/prompt_templates/",
    "api_url": "",
    "createdAt": "2026-06-06T15:11:00+08:00",
    "tags": [
      "Prompt",
      "Prompt模板",
      "LLM",
      "ChatGPT",
      "Claude",
      "Gemini",
      "提示词"
    ],
    "schema_url": "/tools/prompt_templates/schema.json",
    "subcategory": "AI 工程",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "prompt_templates",
        "params": {}
      },
      "note": "GET /tools/prompt_templates/schema.json 查看完整参数"
    }
  },
  {
    "name": "LLM 参数计算器",
    "slug": "llm_params_calc",
    "category": "开发工具",
    "sub_category": "AI 工程",
    "ui_url": "/tools/llm_params_calc/",
    "api_url": "",
    "createdAt": "2026-06-06T15:12:00+08:00",
    "tags": [
      "LLM参数",
      "temperature",
      "top-p",
      "top-k",
      "max_tokens",
      "频率惩罚",
      "OpenAI"
    ],
    "schema_url": "/tools/llm_params_calc/schema.json",
    "subcategory": "AI 工程",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "llm_params_calc",
        "params": {}
      },
      "note": "GET /tools/llm_params_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "Chat Prompt 优化器",
    "slug": "chat_prompt_optimizer",
    "category": "开发工具",
    "sub_category": "AI 工程",
    "ui_url": "/tools/chat_prompt_optimizer/",
    "api_url": "",
    "createdAt": "2026-06-06T15:13:00+08:00",
    "tags": [
      "Prompt优化",
      "提示词优化",
      "LLM",
      "ChatGPT",
      "Claude",
      "角色指令"
    ],
    "schema_url": "/tools/chat_prompt_optimizer/schema.json",
    "subcategory": "AI 工程",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chat_prompt_optimizer",
        "params": {}
      },
      "note": "GET /tools/chat_prompt_optimizer/schema.json 查看完整参数"
    }
  },
  {
    "name": "AI 文本统计",
    "slug": "ai_text_stats",
    "category": "文本工具",
    "sub_category": "文本统计",
    "ui_url": "/tools/ai_text_stats/",
    "api_url": "",
    "createdAt": "2026-06-06T15:14:00+08:00",
    "tags": [
      "文本统计",
      "字数",
      "可读性",
      "Flesch-Kincaid",
      "字符数",
      "词数"
    ],
    "schema_url": "/tools/ai_text_stats/schema.json",
    "subcategory": "文本统计",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ai_text_stats",
        "params": {}
      },
      "note": "GET /tools/ai_text_stats/schema.json 查看完整参数"
    }
  },
  {
    "name": "LLM JSON 修复器",
    "slug": "json_formatter_llm",
    "category": "数据转换",
    "sub_category": "JSON 工具",
    "ui_url": "/tools/json_formatter_llm/",
    "api_url": "",
    "createdAt": "2026-06-06T15:15:00+08:00",
    "tags": [
      "LLM JSON",
      "JSON修复",
      "JSON格式化",
      "LLM输出",
      "markdown去壳",
      "JSON解析"
    ],
    "schema_url": "/tools/json_formatter_llm/schema.json",
    "subcategory": "格式互转",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_formatter_llm",
        "params": {}
      },
      "note": "GET /tools/json_formatter_llm/schema.json 查看完整参数"
    }
  },
  {
    "name": "AI 成本计算器",
    "slug": "ai_cost_calc",
    "category": "计算工具",
    "sub_category": "AI 工程",
    "ui_url": "/tools/ai_cost_calc/",
    "api_url": "",
    "createdAt": "2026-06-06T15:16:00+08:00",
    "tags": [
      "AI成本",
      "LLM成本",
      "API定价",
      "OpenAI",
      "Claude",
      "Gemini",
      "token成本"
    ],
    "schema_url": "/tools/ai_cost_calc/schema.json",
    "subcategory": "AI 工程",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ai_cost_calc",
        "params": {}
      },
      "note": "GET /tools/ai_cost_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "AI 文本对比器",
    "slug": "ai_text_compare",
    "category": "文本工具",
    "sub_category": "文本对比",
    "ui_url": "/tools/ai_text_compare/",
    "api_url": "",
    "createdAt": "2026-06-06T15:17:00+08:00",
    "tags": [
      "文本对比",
      "差异",
      "LLM输出对比",
      "Levenshtein",
      "Jaccard",
      "相似度"
    ],
    "schema_url": "/tools/ai_text_compare/schema.json",
    "subcategory": "文本对比",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ai_text_compare",
        "params": {}
      },
      "note": "GET /tools/ai_text_compare/schema.json 查看完整参数"
    }
  },
  {
    "name": "番茄钟",
    "slug": "pomodoro",
    "category": "生活查询",
    "sub_category": "个人效率",
    "ui_url": "/tools/pomodoro/",
    "api_url": "",
    "createdAt": "2026-06-06T14:00:00+08:00",
    "tags": [
      "番茄钟",
      "Pomodoro",
      "GTD",
      "时间管理",
      "计时器"
    ],
    "schema_url": "/tools/pomodoro/schema.json",
    "subcategory": "个人效率",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "pomodoro",
        "params": {}
      },
      "note": "GET /tools/pomodoro/schema.json 查看完整参数"
    }
  },
  {
    "name": "倒数日",
    "slug": "countdown",
    "category": "生活查询",
    "sub_category": "个人效率",
    "ui_url": "/tools/countdown/",
    "api_url": "",
    "createdAt": "2026-06-06T14:01:00+08:00",
    "tags": [
      "倒数日",
      "纪念日",
      "高考",
      "工资",
      "天数计算"
    ],
    "schema_url": "/tools/countdown/schema.json",
    "subcategory": "个人效率",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "countdown",
        "params": {}
      },
      "note": "GET /tools/countdown/schema.json 查看完整参数"
    }
  },
  {
    "name": "工作日计算器",
    "slug": "workdays",
    "category": "生活查询",
    "sub_category": "个人效率",
    "ui_url": "/tools/workdays/",
    "api_url": "",
    "createdAt": "2026-06-06T14:02:00+08:00",
    "tags": [
      "工作日",
      "双休",
      "单休",
      "大小周",
      "工期"
    ],
    "schema_url": "/tools/workdays/schema.json",
    "subcategory": "个人效率",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "workdays",
        "params": {}
      },
      "note": "GET /tools/workdays/schema.json 查看完整参数"
    }
  },
  {
    "name": "会议成本计算器",
    "slug": "meeting_calc",
    "category": "计算工具",
    "sub_category": "金融计算",
    "ui_url": "/tools/meeting_calc/",
    "api_url": "",
    "createdAt": "2026-06-06T14:03:00+08:00",
    "tags": [
      "会议成本",
      "会议效率",
      "参会人数",
      "时薪",
      "成本"
    ],
    "schema_url": "/tools/meeting_calc/schema.json",
    "subcategory": "生活工具",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "meeting_calc",
        "params": {}
      },
      "note": "GET /tools/meeting_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "雷达图生成器",
    "slug": "radar_chart",
    "category": "数据转换",
    "sub_category": "图表生成",
    "ui_url": "/tools/radar_chart/",
    "api_url": "",
    "createdAt": "2026-06-06T14:10:00+08:00",
    "tags": [
      "雷达图",
      "蜘蛛网图",
      "Radar Chart",
      "多维数据",
      "图表"
    ],
    "schema_url": "/tools/radar_chart/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "radar_chart",
        "params": {}
      },
      "note": "GET /tools/radar_chart/schema.json 查看完整参数"
    }
  },
  {
    "name": "热力图生成器",
    "slug": "heatmap_chart",
    "category": "数据转换",
    "sub_category": "图表生成",
    "ui_url": "/tools/heatmap_chart/",
    "api_url": "",
    "createdAt": "2026-06-06T14:11:00+08:00",
    "tags": [
      "热力图",
      "Heatmap",
      "矩阵可视化",
      "图表",
      "数据可视化"
    ],
    "schema_url": "/tools/heatmap_chart/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "heatmap_chart",
        "params": {}
      },
      "note": "GET /tools/heatmap_chart/schema.json 查看完整参数"
    }
  },
  {
    "name": "箱线图生成器",
    "slug": "box_plot",
    "category": "数据转换",
    "sub_category": "图表生成",
    "ui_url": "/tools/box_plot/",
    "api_url": "",
    "createdAt": "2026-06-06T14:12:00+08:00",
    "tags": [
      "箱线图",
      "Box Plot",
      "中位数",
      "四分位数",
      "离群点",
      "统计图表"
    ],
    "schema_url": "/tools/box_plot/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "box_plot",
        "params": {}
      },
      "note": "GET /tools/box_plot/schema.json 查看完整参数"
    }
  },
  {
    "name": "桑基图生成器",
    "slug": "sankey_chart",
    "category": "数据转换",
    "sub_category": "图表生成",
    "ui_url": "/tools/sankey_chart/",
    "api_url": "",
    "createdAt": "2026-06-06T14:13:00+08:00",
    "tags": [
      "桑基图",
      "Sankey",
      "流量图",
      "能量流",
      "转化漏斗",
      "图表"
    ],
    "schema_url": "/tools/sankey_chart/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sankey_chart",
        "params": {}
      },
      "note": "GET /tools/sankey_chart/schema.json 查看完整参数"
    }
  },
  {
    "name": "矩形树图生成器",
    "slug": "treemap",
    "category": "数据转换",
    "sub_category": "图表生成",
    "ui_url": "/tools/treemap/",
    "api_url": "",
    "createdAt": "2026-06-06T14:14:00+08:00",
    "tags": [
      "矩形树图",
      "Treemap",
      "层级数据",
      "数据可视化",
      "图表"
    ],
    "schema_url": "/tools/treemap/schema.json",
    "subcategory": "图表生成",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "treemap",
        "params": {}
      },
      "note": "GET /tools/treemap/schema.json 查看完整参数"
    }
  },
  {
    "name": "数独生成器",
    "slug": "sudoku_gen",
    "category": "趣味玄学",
    "sub_category": "益智游戏",
    "ui_url": "/tools/sudoku_gen/",
    "api_url": "",
    "createdAt": "2026-06-06T14:20:00+08:00",
    "tags": [
      "数独",
      "Sudoku",
      "益智游戏",
      "数独生成",
      "数独求解"
    ],
    "schema_url": "/tools/sudoku_gen/schema.json",
    "subcategory": "益智游戏",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sudoku_gen",
        "params": {}
      },
      "note": "GET /tools/sudoku_gen/schema.json 查看完整参数"
    }
  },
  {
    "name": "麻将胡牌检测",
    "slug": "mahjong_check",
    "category": "趣味玄学",
    "sub_category": "益智游戏",
    "ui_url": "/tools/mahjong_check/",
    "api_url": "",
    "createdAt": "2026-06-06T14:21:00+08:00",
    "tags": [
      "麻将",
      "胡牌",
      "国标",
      "清一色",
      "七对",
      "听牌"
    ],
    "schema_url": "/tools/mahjong_check/schema.json",
    "subcategory": "益智游戏",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "mahjong_check",
        "params": {}
      },
      "note": "GET /tools/mahjong_check/schema.json 查看完整参数"
    }
  },
  {
    "name": "扑克牌概率计算器",
    "slug": "poker_prob",
    "category": "趣味玄学",
    "sub_category": "益智游戏",
    "ui_url": "/tools/poker_prob/",
    "api_url": "",
    "createdAt": "2026-06-06T14:22:00+08:00",
    "tags": [
      "扑克",
      "德州扑克",
      "同花",
      "顺子",
      "葫芦",
      "概率",
      "组合数学"
    ],
    "schema_url": "/tools/poker_prob/schema.json",
    "subcategory": "趣味计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "poker_prob",
        "params": {}
      },
      "note": "GET /tools/poker_prob/schema.json 查看完整参数"
    }
  },
  {
    "name": "彩票号码生成器",
    "slug": "lottery_check",
    "category": "趣味玄学",
    "sub_category": "趣味游戏",
    "ui_url": "/tools/lottery_check/",
    "api_url": "",
    "createdAt": "2026-06-06T14:23:00+08:00",
    "tags": [
      "彩票",
      "双色球",
      "大乐透",
      "七乐彩",
      "排列三",
      "随机"
    ],
    "schema_url": "/tools/lottery_check/schema.json",
    "subcategory": "趣味计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "lottery_check",
        "params": {}
      },
      "note": "GET /tools/lottery_check/schema.json 查看完整参数"
    }
  },
  {
    "name": "扫雷生成器",
    "slug": "minesweeper",
    "category": "趣味玄学",
    "sub_category": "益智游戏",
    "ui_url": "/tools/minesweeper/",
    "api_url": "",
    "createdAt": "2026-06-06T14:24:00+08:00",
    "tags": [
      "扫雷",
      "Minesweeper",
      "扫雷游戏",
      "益智游戏"
    ],
    "schema_url": "/tools/minesweeper/schema.json",
    "subcategory": "益智游戏",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "minesweeper",
        "params": {}
      },
      "note": "GET /tools/minesweeper/schema.json 查看完整参数"
    }
  },
  {
    "name": "正态分布计算器",
    "slug": "normal_dist",
    "category": "计算工具",
    "sub_category": "统计计算",
    "ui_url": "/tools/normal_dist/",
    "api_url": "",
    "createdAt": "2026-06-06T14:30:00+08:00",
    "tags": [
      "正态分布",
      "高斯分布",
      "PDF",
      "CDF",
      "z-score",
      "分位数",
      "统计"
    ],
    "schema_url": "/tools/normal_dist/schema.json",
    "subcategory": "统计计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "normal_dist",
        "params": {}
      },
      "note": "GET /tools/normal_dist/schema.json 查看完整参数"
    }
  },
  {
    "name": "t 检验计算器",
    "slug": "t_test",
    "category": "计算工具",
    "sub_category": "统计计算",
    "ui_url": "/tools/t_test/",
    "api_url": "",
    "createdAt": "2026-06-06T14:31:00+08:00",
    "tags": [
      "t检验",
      "假设检验",
      "p值",
      "统计显著性",
      "双样本",
      "配对样本"
    ],
    "schema_url": "/tools/t_test/schema.json",
    "subcategory": "统计计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "t_test",
        "params": {}
      },
      "note": "GET /tools/t_test/schema.json 查看完整参数"
    }
  },
  {
    "name": "卡方检验计算器",
    "slug": "chi_square",
    "category": "计算工具",
    "sub_category": "统计计算",
    "ui_url": "/tools/chi_square/",
    "api_url": "",
    "createdAt": "2026-06-06T14:32:00+08:00",
    "tags": [
      "卡方检验",
      "χ²",
      "卡方分布",
      "适合度检验",
      "独立性检验",
      "统计"
    ],
    "schema_url": "/tools/chi_square/schema.json",
    "subcategory": "统计计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chi_square",
        "params": {}
      },
      "note": "GET /tools/chi_square/schema.json 查看完整参数"
    }
  },
  {
    "name": "置信区间计算器",
    "slug": "confidence_int",
    "category": "计算工具",
    "sub_category": "统计计算",
    "ui_url": "/tools/confidence_int/",
    "api_url": "",
    "createdAt": "2026-06-06T14:33:00+08:00",
    "tags": [
      "置信区间",
      "置信水平",
      "边际误差",
      "统计推断",
      "A/B测试"
    ],
    "schema_url": "/tools/confidence_int/schema.json",
    "subcategory": "统计计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "confidence_int",
        "params": {}
      },
      "note": "GET /tools/confidence_int/schema.json 查看完整参数"
    }
  },
  {
    "name": "线性回归分析",
    "slug": "regression",
    "category": "计算工具",
    "sub_category": "统计计算",
    "ui_url": "/tools/regression/",
    "api_url": "",
    "createdAt": "2026-06-06T14:34:00+08:00",
    "tags": [
      "线性回归",
      "最小二乘",
      "R²",
      "回归分析",
      "预测"
    ],
    "schema_url": "/tools/regression/schema.json",
    "subcategory": "统计计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "regression",
        "params": {}
      },
      "note": "GET /tools/regression/schema.json 查看完整参数"
    }
  },
  {
    "name": "节拍器",
    "slug": "metronome",
    "category": "生活查询",
    "sub_category": "音乐节拍",
    "ui_url": "/tools/metronome/",
    "api_url": "",
    "createdAt": "2026-06-06T14:40:00+08:00",
    "tags": [
      "节拍器",
      "Metronome",
      "BPM",
      "音乐节奏",
      "Web Audio"
    ],
    "schema_url": "/tools/metronome/schema.json",
    "subcategory": "音乐节拍",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "metronome",
        "params": {}
      },
      "note": "GET /tools/metronome/schema.json 查看完整参数"
    }
  },
  {
    "name": "音高计算器",
    "slug": "pitch_calc",
    "category": "生活查询",
    "sub_category": "音乐节拍",
    "ui_url": "/tools/pitch_calc/",
    "api_url": "",
    "createdAt": "2026-06-06T14:41:00+08:00",
    "tags": [
      "音高",
      "频率",
      "MIDI",
      "音名",
      "音符",
      "A4",
      "440Hz"
    ],
    "schema_url": "/tools/pitch_calc/schema.json",
    "subcategory": "音乐节拍",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "pitch_calc",
        "params": {}
      },
      "note": "GET /tools/pitch_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "和弦图表生成器",
    "slug": "chord_chart",
    "category": "生活查询",
    "sub_category": "音乐节拍",
    "ui_url": "/tools/chord_chart/",
    "api_url": "",
    "createdAt": "2026-06-06T14:42:00+08:00",
    "tags": [
      "和弦",
      "吉他",
      "尤克里里",
      "指板图",
      "和弦图",
      "音乐"
    ],
    "schema_url": "/tools/chord_chart/schema.json",
    "subcategory": "音乐节拍",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chord_chart",
        "params": {}
      },
      "note": "GET /tools/chord_chart/schema.json 查看完整参数"
    }
  },
  {
    "name": "BPM 检测器",
    "slug": "bpm_detect",
    "category": "生活查询",
    "sub_category": "音乐节拍",
    "ui_url": "/tools/bpm_detect/",
    "api_url": "",
    "createdAt": "2026-06-06T14:43:00+08:00",
    "tags": [
      "BPM",
      "节拍",
      "节拍检测",
      "速度检测",
      "Web Audio"
    ],
    "schema_url": "/tools/bpm_detect/schema.json",
    "subcategory": "音乐节拍",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bpm_detect",
        "params": {}
      },
      "note": "GET /tools/bpm_detect/schema.json 查看完整参数"
    }
  },
  {
    "id": "hill_cipher",
    "name": "Hill 密码",
    "description": "在线 Hill 密码加解密工具,基于矩阵乘法(2x2/3x3)的古典多表替换密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/hill_cipher/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "hill_cipher"
  },
  {
    "id": "playfair",
    "name": "Playfair 密码",
    "description": "在线 Playfair 密码加解密工具,基于 5x5 二字图矩阵的古典多表替换密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/playfair/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "playfair"
  },
  {
    "id": "rail_fence",
    "name": "Rail Fence 密码",
    "description": "在线 Rail Fence(栅栏)密码加解密工具,基于多行往返写入的古典换位密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/rail_fence/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "rail_fence"
  },
  {
    "id": "permutation",
    "name": "Permutation 密码",
    "description": "在线 Permutation 换位密码加解密工具,基于固定排列重排字符,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/permutation/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "permutation"
  },
  {
    "id": "affine",
    "name": "Affine 密码",
    "description": "在线 Affine 仿射密码加解密工具,基于 ax+b 线性变换的古典替换密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/affine/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "affine"
  },
  {
    "id": "bifid",
    "name": "Bifid 密码",
    "description": "在线 Bifid 双密码加解密工具,基于 Polybius 方阵 + 行列拆分的古典分馏密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/bifid/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "bifid"
  },
  {
    "id": "four_square",
    "name": "Four-Square 密码",
    "description": "在线 Four-Square 四方密码加解密工具,基于 4 个 5x5 方阵的古典多表替换密码,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/four_square/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "four_square"
  },
  {
    "id": "enigma",
    "name": "Enigma 模拟器",
    "description": "在线 Enigma 恩尼格玛密码机加解密模拟器,基于 3 转子 + Reflector 二战德军密码机,纯 JS 实现。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/enigma/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "enigma"
  },
  {
    "id": "line_chart",
    "name": "折线图生成器",
    "description": "在线折线图生成器,输入 X Y 数据,输出 SVG 文件下载,纯 JS 实现。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/line_chart/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "line_chart"
  },
  {
    "id": "bar_chart",
    "name": "柱状图生成器",
    "description": "在线柱状图生成器,输入类别+数值数据,输出 SVG 文件下载,纯 JS 实现。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/bar_chart/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "bar_chart"
  },
  {
    "id": "pie_chart",
    "name": "饼图生成器",
    "description": "在线饼图生成器,输入类别+占比,输出 SVG 文件下载,纯 JS 实现。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/pie_chart/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "pie_chart"
  },
  {
    "id": "histogram",
    "name": "直方图生成器",
    "description": "在线直方图生成器,输入原始数据自动分箱,输出 SVG 文件下载,纯 JS 实现。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/histogram/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "histogram"
  },
  {
    "id": "scatter_plot",
    "name": "散点图生成器",
    "description": "在线散点图生成器,输入 (X,Y) 数据 + 线性回归,输出 SVG 文件下载,纯 JS 实现。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/scatter_plot/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "scatter_plot"
  },
  {
    "id": "password_strength",
    "name": "密码强度检测",
    "description": "在线密码强度检测工具,基于长度/字符多样性/常见模式/熵估算,实时评分 0-100,纯 JS 实现。",
    "category": "开发工具",
    "subcategory": "密码安全",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/password_strength/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "password_strength"
  },
  {
    "id": "passphrase_gen",
    "name": "密码短语生成器",
    "description": "在线密码短语生成器,基于 Diceware 词典 4-7 单词组合,高熵易记,纯 JS 实现。",
    "category": "开发工具",
    "subcategory": "密码安全",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/passphrase_gen/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "passphrase_gen"
  },
  {
    "id": "weak_password_check",
    "name": "弱密码检测",
    "description": "在线弱密码检测工具,内置 500+ 常见弱密码/字典词库,本地对比不上传,纯 JS 实现。",
    "category": "开发工具",
    "subcategory": "密码安全",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/weak_password_check/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "weak_password_check"
  },
  {
    "id": "data_mask",
    "name": "数据脱敏工具",
    "description": "在线数据脱敏工具,支持手机号/身份证/邮箱/银行卡/IP 等打码,纯 JS 实现。",
    "category": "开发工具",
    "subcategory": "密码安全",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/data_mask/",
    "createdAt": "2026-06-06T11:50:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "data_mask"
  },
  {
    "id": "camelcase",
    "name": "驼峰与下划线互转",
    "description": "在线驼峰与下划线命名法互转工具,支持 6 种命名风格(camelCase/snake_case/kebab-case 等)互转,纯字符串处理。",
    "category": "开发工具",
    "subcategory": "字符串处理",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/camelcase/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "camelcase"
  },
  {
    "id": "quanbaojiao",
    "name": "全角半角转换",
    "description": "在线全角半角字符转换工具,支持中文/英文/数字/标点的全角半角互转,纯 JS 实现。",
    "category": "文本工具",
    "subcategory": "中文处理",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/quanbaojiao/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "quanbaojiao"
  },
  {
    "id": "rmbdaxie",
    "name": "人民币大写转换",
    "description": "在线人民币大写转换工具,支持阿拉伯数字转中文大写金额(零壹贰叁等),纯 JS 实现。",
    "category": "文本工具",
    "subcategory": "中文处理",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/rmbdaxie/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "rmbdaxie"
  },
  {
    "id": "wenzitexiao",
    "name": "文字特效生成器",
    "description": "在线文字特效生成器,支持 12 种 Unicode 字符装饰(删除线/下划线/方框/倒置/镜像等)。",
    "category": "文本工具",
    "subcategory": "字符装饰",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/wenzitexiao/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "wenzitexiao"
  },
  {
    "id": "textflip",
    "name": "文字翻转生成器",
    "description": "在线文字翻转生成器,支持 4 种翻转模式(字符倒序/行倒序/单词倒序)。",
    "category": "文本工具",
    "subcategory": "字符装饰",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/textflip/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "textflip"
  },
  {
    "id": "shupai",
    "name": "文字竖排生成器",
    "description": "在线文字竖排生成器,支持 3 种竖排模式(纯竖排/竖排不折行/竖排从右到左)。",
    "category": "文本工具",
    "subcategory": "字符装饰",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/shupai/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "shupai"
  },
  {
    "id": "ip2long",
    "name": "IP 与长整型互转",
    "description": "在线 IPv4 地址与 32 位长整型互转工具,等价于 PHP inet_aton/inet_ntoa。",
    "category": "计算工具",
    "subcategory": "网络计算",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/ip2long/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "ip2long"
  },
  {
    "id": "px2rem",
    "name": "rem 与 px 互转",
    "description": "在线 rem 与 px 互转工具,支持自定义根字体基准。",
    "category": "计算工具",
    "subcategory": "单位换算",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/px2rem/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "px2rem"
  },
  {
    "id": "subnetmask",
    "name": "子网掩码计算器",
    "description": "在线子网掩码计算器,根据 IP 和 CIDR 前缀计算网络号/广播地址/可用范围/主机数。",
    "category": "计算工具",
    "subcategory": "网络计算",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/subnetmask/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "subnetmask"
  },
  {
    "id": "nianlvli",
    "name": "年化利率计算器",
    "description": "在线年化利率计算器,根据投资金额/收益/天数反推年化利率。",
    "category": "计算工具",
    "subcategory": "金融计算",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/nianlvli/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "nianlvli"
  },
  {
    "id": "hexconvert",
    "name": "多进制互转(2-36)",
    "description": "在线多进制互转工具,支持 2-36 进制任意互转,支持小数/大整数(BigInt)。",
    "category": "计算工具",
    "subcategory": "进制换算",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/hexconvert/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "hexconvert"
  },
  {
    "id": "formatphp",
    "name": "PHP 代码格式化",
    "description": "在线 PHP 代码格式化工具,基于纯 JS 的简易格式化器(缩进/换行)。",
    "category": "开发工具",
    "subcategory": "代码格式化",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/formatphp/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "formatphp"
  },
  {
    "id": "formatpy",
    "name": "Python 代码格式化",
    "description": "在线 Python 代码格式化工具,基于纯 JS 的简易缩进对齐器。",
    "category": "开发工具",
    "subcategory": "代码格式化",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/formatpy/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "formatpy"
  },
  {
    "id": "huoxingwen",
    "name": "火星文转换器",
    "description": "在线火星文/方块字/花体字/中二字体转换器,基于 Unicode 装饰字符。",
    "category": "文本工具",
    "subcategory": "字符装饰",
    "tags": [],
    "api_url": "",
    "ui_url": "https://clawam.com/tools/huoxingwen/",
    "createdAt": "2026-06-06T11:13:00Z",
    "method": "NONE",
    "frontend_only": true,
    "slug": "huoxingwen"
  },
  {
    "name": "URL 编码/解码与参数解析 · clawam可用",
    "description": "URL 编码/解码与参数解析工具,支持 encodeURIComponent / encodeURI / 自定义,自动解析 Query 参数、UTM 标签,纯前端处理数据不上传。",
    "category": "开发工具",
    "subcategory": "转义编码",
    "slug": "url_encoder_decoder",
    "ui_url": "/tools/url_encoder_decoder/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/url_encoder_decoder/schema.json",
    "createdAt": 1780800000100,
    "tags": [
      "编码",
      "Web",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_encoder_decoder",
        "params": {}
      },
      "note": "GET /tools/url_encoder_decoder/schema.json 查看完整参数"
    }
  },
  {
    "name": "UUID 与 ID 生成器 · clawam可用",
    "description": "UUID v4/v7、NanoID、ULID、ObjectId 和短 ID,批量生成和 UUID 解析,纯前端 crypto.randomUUID,数据 100% 浏览器处理不上传。",
    "category": "数据转换",
    "subcategory": "ID 生成",
    "slug": "uuid_generator",
    "ui_url": "/tools/uuid_generator/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/uuid_generator/schema.json",
    "createdAt": 1780800000200,
    "tags": [
      "ID",
      "代码",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "uuid_generator",
        "params": {}
      },
      "note": "GET /tools/uuid_generator/schema.json 查看完整参数"
    }
  },
  {
    "name": "JWT 解析与验证 · clawam可用",
    "description": "JWT 解析与验证,解码 Header/Payload、检查过期、HMAC 签名验证(HS256/HS384/HS512),支持自定义 secret,纯前端 atob + Web Crypto,数据不上传。",
    "category": "开发工具",
    "subcategory": "Web 调试",
    "slug": "jwt_decoder",
    "ui_url": "/tools/jwt_decoder/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/jwt_decoder/schema.json",
    "createdAt": 1780800000300,
    "tags": [
      "Web",
      "安全",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jwt_decoder",
        "params": {}
      },
      "note": "GET /tools/jwt_decoder/schema.json 查看完整参数"
    }
  },
  {
    "name": "SM2 密钥对生成 · clawam可用",
    "description": "SM2 256-bit 密钥对生成,严格国密,sm2p256v1 曲线。在线 SM2 国密密钥对生成工具,纯前端 sm-crypto 严格国密实现,输出 32 字节 hex 私钥 + 65 字节未压缩公钥(04 开头)。数据 100% 在浏览器处理,不上传服务器。",
    "category": "编码加密",
    "subcategory": "非对称加密",
    "slug": "sm2_keypair",
    "ui_url": "/tools/sm2_keypair/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/sm2_keypair/schema.json",
    "createdAt": 1780674338544,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sm2_keypair",
        "params": {}
      },
      "note": "GET /tools/sm2_keypair/schema.json 查看完整参数"
    }
  },
  {
    "name": "RC4 流密码",
    "description": "在线 RC4 流密码加解密工具,密钥长度 1-256 字节,支持任意字符串输入,输出 hex,纯 JS。",
    "category": "编码加密",
    "subcategory": "古典密码",
    "slug": "rc4_encrypt",
    "ui_url": "/tools/rc4_encrypt/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/rc4_encrypt/schema.json",
    "createdAt": 1780668938544,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rc4_encrypt",
        "params": {}
      },
      "note": "GET /tools/rc4_encrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "Gzip 压缩",
    "description": "在线 Gzip 压缩工具,纯前端使用 pako/原生 CompressionStream API,支持字符串/Base64 双输出。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "gzip_compress",
    "ui_url": "/tools/gzip_compress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/gzip_compress/schema.json",
    "createdAt": 1780658126334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "gzip_compress",
        "params": {}
      },
      "note": "GET /tools/gzip_compress/schema.json 查看完整参数"
    }
  },
  {
    "name": "Gzip 解压",
    "description": "在线 Gzip 解压工具,支持十六进制/Base64 双输入,纯前端处理。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "gzip_decompress",
    "ui_url": "/tools/gzip_decompress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/gzip_decompress/schema.json",
    "createdAt": 1780657526334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "gzip_decompress",
        "params": {}
      },
      "note": "GET /tools/gzip_decompress/schema.json 查看完整参数"
    }
  },
  {
    "name": "Deflate 压缩",
    "description": "在线 Deflate 压缩工具,纯前端 CompressionStream,支持字符串/Base64 双输出。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "deflate_compress",
    "ui_url": "/tools/deflate_compress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/deflate_compress/schema.json",
    "createdAt": 1780656926334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "deflate_compress",
        "params": {}
      },
      "note": "GET /tools/deflate_compress/schema.json 查看完整参数"
    }
  },
  {
    "name": "Deflate 解压",
    "description": "在线 Deflate 解压工具,支持十六进制/Base64 双输入,纯前端处理。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "deflate_decompress",
    "ui_url": "/tools/deflate_decompress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/deflate_decompress/schema.json",
    "createdAt": 1780656326334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "deflate_decompress",
        "params": {}
      },
      "note": "GET /tools/deflate_decompress/schema.json 查看完整参数"
    }
  },
  {
    "name": "Brotli 压缩",
    "description": "在线 Brotli 压缩工具,纯前端 wasm 不可用时降级,纯前端处理(降级版)。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "brotli_compress",
    "ui_url": "/tools/brotli_compress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/brotli_compress/schema.json",
    "createdAt": 1780655726334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "brotli_compress",
        "params": {}
      },
      "note": "GET /tools/brotli_compress/schema.json 查看完整参数"
    }
  },
  {
    "name": "Brotli 解压",
    "description": "在线 Brotli 解压工具,纯前端处理,不支持时返回提示。",
    "category": "编码加密",
    "subcategory": "压缩解压",
    "slug": "brotli_decompress",
    "ui_url": "/tools/brotli_decompress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/brotli_decompress/schema.json",
    "createdAt": 1780655126334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "brotli_decompress",
        "params": {}
      },
      "note": "GET /tools/brotli_decompress/schema.json 查看完整参数"
    }
  },
  {
    "name": "SM3 哈希 · clawam可用",
    "description": "SM3 哈希,严格国密,GM/T 0004 标准。在线 SM3 国密杂凑工具,256-bit(64 hex)输出,纯前端 sm3.js 静态化实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "哈希",
    "slug": "hash_sm3",
    "ui_url": "/tools/hash_sm3/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hash_sm3/schema.json",
    "createdAt": 1780654526334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hash_sm3",
        "params": {}
      },
      "note": "GET /tools/hash_sm3/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本多算法哈希",
    "description": "在线文本多算法哈希工具,同时计算 MD5/SHA-1/SHA-256/SHA-512,纯前端。",
    "category": "编码加密",
    "subcategory": "哈希",
    "slug": "hash_text",
    "ui_url": "/tools/hash_text/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hash_text/schema.json",
    "createdAt": 1780653926334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hash_text",
        "params": {}
      },
      "note": "GET /tools/hash_text/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片取色器",
    "description": "在线图片取色器工具,支持点击图片任意位置取色,显示 HEX/RGB/HSL 三个值,纯前端 Canvas。",
    "category": "图片工具",
    "subcategory": "取色器",
    "slug": "img_pick_color",
    "ui_url": "/tools/img_pick_color/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/img_pick_color/schema.json",
    "createdAt": 1780653326334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_pick_color",
        "params": {}
      },
      "note": "GET /tools/img_pick_color/schema.json 查看完整参数"
    }
  },
  {
    "name": "FFMI 计算器",
    "description": "在线 FFMI(无脂肪质量指数)计算器,输入身高/体重/体脂率,自动计算 FFMI,纯前端。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "ffmi_calc",
    "ui_url": "/tools/ffmi_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/ffmi_calc/schema.json",
    "createdAt": 1780652726334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ffmi_calc",
        "params": {}
      },
      "note": "GET /tools/ffmi_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "ABSI 计算器",
    "description": "在线 ABSI(身体形态指数)计算器,基于身高/体重/腰围,纯前端处理。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "absi_calc",
    "ui_url": "/tools/absi_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/absi_calc/schema.json",
    "createdAt": 1780652126334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "absi_calc",
        "params": {}
      },
      "note": "GET /tools/absi_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "BAI 计算器",
    "description": "在线 BAI(身体肥胖指数)计算器,基于身高/腰围,纯前端处理。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "bai_calc",
    "ui_url": "/tools/bai_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/bai_calc/schema.json",
    "createdAt": 1780651526334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bai_calc",
        "params": {}
      },
      "note": "GET /tools/bai_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "Karvonen 心率计算",
    "description": "在线 Karvonen 心率计算器,基于最大心率/静息心率,计算目标心率区间,纯前端。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "karvonen_calc",
    "ui_url": "/tools/karvonen_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/karvonen_calc/schema.json",
    "createdAt": 1780650926334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "karvonen_calc",
        "params": {}
      },
      "note": "GET /tools/karvonen_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "瘦体重计算器",
    "description": "在线瘦体重(LBM)计算器,基于体重/体脂率,自动计算去脂体重,纯前端。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "lean_body_mass",
    "ui_url": "/tools/lean_body_mass/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/lean_body_mass/schema.json",
    "createdAt": 1780650326334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "lean_body_mass",
        "params": {}
      },
      "note": "GET /tools/lean_body_mass/schema.json 查看完整参数"
    }
  },
  {
    "name": "调整体重计算器",
    "description": "在线调整体重(ABW)计算器,基于实际体重/理想体重,适合肥胖人群用药剂量计算,纯前端。",
    "category": "健康测算",
    "subcategory": "健身指标",
    "slug": "adj_body_weight",
    "ui_url": "/tools/adj_body_weight/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/adj_body_weight/schema.json",
    "createdAt": 1780649726334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "adj_body_weight",
        "params": {}
      },
      "note": "GET /tools/adj_body_weight/schema.json 查看完整参数"
    }
  },
  {
    "name": "二进制转十进制",
    "description": "在线二进制转十进制工具,支持任意长度二进制字符串,纯前端处理。",
    "category": "计算工具",
    "subcategory": "进制转换",
    "slug": "bin_to_dec",
    "ui_url": "/tools/bin_to_dec/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/bin_to_dec/schema.json",
    "createdAt": 1780649126334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bin_to_dec",
        "params": {}
      },
      "note": "GET /tools/bin_to_dec/schema.json 查看完整参数"
    }
  },
  {
    "name": "十进制转二进制",
    "description": "在线十进制转二进制工具,支持大数(BigInt)处理,纯前端。",
    "category": "计算工具",
    "subcategory": "进制转换",
    "slug": "dec_to_bin",
    "ui_url": "/tools/dec_to_bin/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/dec_to_bin/schema.json",
    "createdAt": 1780648526334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "dec_to_bin",
        "params": {}
      },
      "note": "GET /tools/dec_to_bin/schema.json 查看完整参数"
    }
  },
  {
    "name": "二进制转八进制",
    "description": "在线二进制转八进制工具,纯前端处理,支持任意长度。",
    "category": "计算工具",
    "subcategory": "进制转换",
    "slug": "bin_to_oct",
    "ui_url": "/tools/bin_to_oct/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/bin_to_oct/schema.json",
    "createdAt": 1780647926334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bin_to_oct",
        "params": {}
      },
      "note": "GET /tools/bin_to_oct/schema.json 查看完整参数"
    }
  },
  {
    "name": "二进制转十六进制",
    "description": "在线二进制转十六进制工具,纯前端处理,支持任意长度。",
    "category": "计算工具",
    "subcategory": "进制转换",
    "slug": "bin_to_hex",
    "ui_url": "/tools/bin_to_hex/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/bin_to_hex/schema.json",
    "createdAt": 1780647326334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bin_to_hex",
        "params": {}
      },
      "note": "GET /tools/bin_to_hex/schema.json 查看完整参数"
    }
  },
  {
    "name": "多进制互转",
    "description": "在线多进制互转工具,2/8/10/16 进制任意互转,纯前端 BigInt 处理。",
    "category": "计算工具",
    "subcategory": "进制转换",
    "slug": "base_conv_all",
    "ui_url": "/tools/base_conv_all/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/base_conv_all/schema.json",
    "createdAt": 1780646726334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base_conv_all",
        "params": {}
      },
      "note": "GET /tools/base_conv_all/schema.json 查看完整参数"
    }
  },
  {
    "name": "大数计算器",
    "description": "在线大数计算器,支持任意精度四则运算,纯前端 BigInt 实现。",
    "category": "计算工具",
    "subcategory": "数值计算",
    "slug": "big_num_calc",
    "ui_url": "/tools/big_num_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/big_num_calc/schema.json",
    "createdAt": 1780646126334,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "big_num_calc",
        "params": {}
      },
      "note": "GET /tools/big_num_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "XML 格式化/压缩",
    "description": "在线 XML 格式化与压缩工具,支持美化缩进、压缩为单行,纯前端处理,适合调试接口返回。",
    "category": "开发工具",
    "subcategory": "格式化",
    "slug": "xml_format",
    "ui_url": "/tools/xml_format/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/xml_format/schema.json",
    "createdAt": 1780657917767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xml_format",
        "params": {}
      },
      "note": "GET /tools/xml_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 格式化/压缩",
    "description": "在线 JSON 格式化与压缩工具,支持美化缩进、压缩为单行、JSONPath 展示,纯前端。",
    "category": "开发工具",
    "subcategory": "格式化",
    "slug": "json_format",
    "ui_url": "/tools/json_format/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/json_format/schema.json",
    "createdAt": 1780657317767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_format",
        "params": {}
      },
      "note": "GET /tools/json_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "CSS 格式化/压缩",
    "description": "在线 CSS 格式化与压缩工具,支持美化缩进、压缩为单行,纯前端处理。",
    "category": "开发工具",
    "subcategory": "格式化",
    "slug": "css_format",
    "ui_url": "/tools/css_format/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/css_format/schema.json",
    "createdAt": 1780656717767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_format",
        "params": {}
      },
      "note": "GET /tools/css_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML 格式化/压缩",
    "description": "在线 HTML 格式化与压缩工具,支持美化缩进、压缩为单行,纯前端处理。",
    "category": "开发工具",
    "subcategory": "格式化",
    "slug": "html_format",
    "ui_url": "/tools/html_format/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/html_format/schema.json",
    "createdAt": 1780656117767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html_format",
        "params": {}
      },
      "note": "GET /tools/html_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "JavaScript 格式化/压缩",
    "description": "在线 JavaScript 格式化与压缩工具,支持美化缩进、压缩为单行,纯前端处理。",
    "category": "开发工具",
    "subcategory": "格式化",
    "slug": "js_format",
    "ui_url": "/tools/js_format/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/js_format/schema.json",
    "createdAt": 1780655517767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "js_format",
        "params": {}
      },
      "note": "GET /tools/js_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 转 Go 结构体",
    "description": "在线 JSON 转 Go 结构体工具,自动推断字段类型,支持嵌套对象/数组,纯前端。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "json_to_go",
    "ui_url": "/tools/json_to_go/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/json_to_go/schema.json",
    "createdAt": 1780654917767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_to_go",
        "params": {}
      },
      "note": "GET /tools/json_to_go/schema.json 查看完整参数"
    }
  },
  {
    "name": "XML 转 Go 结构体",
    "description": "在线 XML 转 Go 结构体工具,自动解析节点结构生成 struct 定义,纯前端处理。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "xml_to_go",
    "ui_url": "/tools/xml_to_go/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/xml_to_go/schema.json",
    "createdAt": 1780654317767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xml_to_go",
        "params": {}
      },
      "note": "GET /tools/xml_to_go/schema.json 查看完整参数"
    }
  },
  {
    "name": "Word 表格转 Java Bean",
    "description": "在线 Word 表格粘贴转 Java Bean 工具,自动生成字段 getter/setter,纯前端处理。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "word_to_bean",
    "ui_url": "/tools/word_to_bean/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/word_to_bean/schema.json",
    "createdAt": 1780653717767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "word_to_bean",
        "params": {}
      },
      "note": "GET /tools/word_to_bean/schema.json 查看完整参数"
    }
  },
  {
    "name": "Word 表格转 SQL",
    "description": "在线 Word 表格粘贴转 SQL 工具,自动生成 CREATE TABLE 或 INSERT 语句,纯前端。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "word_to_sql",
    "ui_url": "/tools/word_to_sql/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/word_to_sql/schema.json",
    "createdAt": 1780653117767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "word_to_sql",
        "params": {}
      },
      "note": "GET /tools/word_to_sql/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 转 TypeScript",
    "description": "在线 JSON 转 TypeScript interface 工具,自动推断字段类型,纯前端处理。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "json_to_typescript",
    "ui_url": "/tools/json_to_typescript/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/json_to_typescript/schema.json",
    "createdAt": 1780652517767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_to_typescript",
        "params": {}
      },
      "note": "GET /tools/json_to_typescript/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 转 JSON Schema",
    "description": "在线 JSON 转 JSON Schema 工具,自动推断类型生成 schema,纯前端处理。",
    "category": "开发工具",
    "subcategory": "代码生成",
    "slug": "json_to_schema",
    "ui_url": "/tools/json_to_schema/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/json_to_schema/schema.json",
    "createdAt": 1780651917767,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_to_schema",
        "params": {}
      },
      "note": "GET /tools/json_to_schema/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 编码",
    "description": "在线 Base64 编码工具,支持中文/二进制数据编码,UTF-8 字符集,纯前端处理数据不上传。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "base64_online",
    "ui_url": "/tools/base64_online/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/base64_online/schema.json",
    "createdAt": 1780657548789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64_online",
        "params": {}
      },
      "note": "GET /tools/base64_online/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 解码",
    "description": "在线 Base64 解码工具,支持 URL-safe Base64,纯前端处理,解码结果以 UTF-8 字符串展示。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "base64_decode",
    "ui_url": "/tools/base64_decode/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/base64_decode/schema.json",
    "createdAt": 1780656948789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64_decode",
        "params": {}
      },
      "note": "GET /tools/base64_decode/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 转 Hex",
    "description": "在线 Base64 转十六进制工具,先 Base64 解码再转 hex,纯前端处理,适合调试编码链。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "base64_to_hex",
    "ui_url": "/tools/base64_to_hex/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/base64_to_hex/schema.json",
    "createdAt": 1780656348789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64_to_hex",
        "params": {}
      },
      "note": "GET /tools/base64_to_hex/schema.json 查看完整参数"
    }
  },
  {
    "name": "Hex 转 Base64",
    "description": "在线十六进制转 Base64 工具,先 hex 解码再 Base64 编码,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "hex_to_base64",
    "ui_url": "/tools/hex_to_base64/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hex_to_base64/schema.json",
    "createdAt": 1780655748789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hex_to_base64",
        "params": {}
      },
      "note": "GET /tools/hex_to_base64/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 转文件下载",
    "description": "在线 Base64 字符串转文件下载工具,粘贴 Base64 即可触发下载,文件名+类型可自定义。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "base64_to_file",
    "ui_url": "/tools/base64_to_file/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/base64_to_file/schema.json",
    "createdAt": 1780655148789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64_to_file",
        "params": {}
      },
      "note": "GET /tools/base64_to_file/schema.json 查看完整参数"
    }
  },
  {
    "name": "Hex 转字符串",
    "description": "在线十六进制转字符串工具,支持 UTF-8/ASCII 解码,纯前端处理,适合调试二进制协议。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "hex_to_str",
    "ui_url": "/tools/hex_to_str/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hex_to_str/schema.json",
    "createdAt": 1780654548789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hex_to_str",
        "params": {}
      },
      "note": "GET /tools/hex_to_str/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符串转 Hex",
    "description": "在线字符串转十六进制工具,支持 UTF-8/ASCII 编码,纯前端处理,适合编码调试。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "str_to_hex",
    "ui_url": "/tools/str_to_hex/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/str_to_hex/schema.json",
    "createdAt": 1780653948789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "str_to_hex",
        "params": {}
      },
      "note": "GET /tools/str_to_hex/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL Hex 编码",
    "description": "在线网址 URL 的十六进制编码解码工具,支持双向转换,纯前端处理,适合调试 URL 编码。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "url_hex_online",
    "ui_url": "/tools/url_hex_online/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/url_hex_online/schema.json",
    "createdAt": 1780653348789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_hex_online",
        "params": {}
      },
      "note": "GET /tools/url_hex_online/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符转 Hex ASCII",
    "description": "在线字符转十六进制 ASCII 码工具,如 A→41,a→61,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "char_to_hex_ascii",
    "ui_url": "/tools/char_to_hex_ascii/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/char_to_hex_ascii/schema.json",
    "createdAt": 1780652748789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_to_hex_ascii",
        "params": {}
      },
      "note": "GET /tools/char_to_hex_ascii/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符转八进制 ASCII",
    "description": "在线字符转八进制 ASCII 码工具,如 A→101,a→141,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "char_to_oct_ascii",
    "ui_url": "/tools/char_to_oct_ascii/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/char_to_oct_ascii/schema.json",
    "createdAt": 1780652148789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_to_oct_ascii",
        "params": {}
      },
      "note": "GET /tools/char_to_oct_ascii/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符转二进制 ASCII",
    "description": "在线字符转二进制 ASCII 码工具,如 A→01000001,a→01100001,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "char_to_bin_ascii",
    "ui_url": "/tools/char_to_bin_ascii/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/char_to_bin_ascii/schema.json",
    "createdAt": 1780651548789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_to_bin_ascii",
        "params": {}
      },
      "note": "GET /tools/char_to_bin_ascii/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符转 10 进制 ASCII",
    "description": "在线字符转十进制 ASCII 码工具,如 A→65,a→97,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "char_to_dec_ascii",
    "ui_url": "/tools/char_to_dec_ascii/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/char_to_dec_ascii/schema.json",
    "createdAt": 1780650948789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_to_dec_ascii",
        "params": {}
      },
      "note": "GET /tools/char_to_dec_ascii/schema.json 查看完整参数"
    }
  },
  {
    "name": "10 进制 ASCII 转字符",
    "description": "在线十进制 ASCII 码转字符工具,如 65→A,97→a,支持多字符批量,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "dec_ascii_to_char",
    "ui_url": "/tools/dec_ascii_to_char/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/dec_ascii_to_char/schema.json",
    "createdAt": 1780650348789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "dec_ascii_to_char",
        "params": {}
      },
      "note": "GET /tools/dec_ascii_to_char/schema.json 查看完整参数"
    }
  },
  {
    "name": "二进制 ASCII 转字符",
    "description": "在线二进制 ASCII 码转字符工具,如 01000001→A,支持空格分隔批量,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "bin_ascii_to_char",
    "ui_url": "/tools/bin_ascii_to_char/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/bin_ascii_to_char/schema.json",
    "createdAt": 1780649748789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bin_ascii_to_char",
        "params": {}
      },
      "note": "GET /tools/bin_ascii_to_char/schema.json 查看完整参数"
    }
  },
  {
    "name": "八进制 ASCII 转字符",
    "description": "在线八进制 ASCII 码转字符工具,如 101→A,支持空格分隔批量,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "oct_ascii_to_char",
    "ui_url": "/tools/oct_ascii_to_char/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/oct_ascii_to_char/schema.json",
    "createdAt": 1780649148789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "oct_ascii_to_char",
        "params": {}
      },
      "note": "GET /tools/oct_ascii_to_char/schema.json 查看完整参数"
    }
  },
  {
    "name": "Hex ASCII 转字符",
    "description": "在线十六进制 ASCII 码转字符工具,如 41→A,61→a,支持空格分隔批量,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "hex_ascii_to_char",
    "ui_url": "/tools/hex_ascii_to_char/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hex_ascii_to_char/schema.json",
    "createdAt": 1780648548789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hex_ascii_to_char",
        "params": {}
      },
      "note": "GET /tools/hex_ascii_to_char/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL 解码",
    "description": "在线 URL 百分号编码解码工具,支持完整 URL 与单值两种输入,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "url_decode_tool",
    "ui_url": "/tools/url_decode_tool/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/url_decode_tool/schema.json",
    "createdAt": 1780647948789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_decode_tool",
        "params": {}
      },
      "note": "GET /tools/url_decode_tool/schema.json 查看完整参数"
    }
  },
  {
    "name": "Hex 转 ASCII 字符",
    "description": "在线 16 进制字符串转 ASCII 码工具,如 48656c6c6f→Hello,支持任意长度,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "hex_to_ascii_char",
    "ui_url": "/tools/hex_to_ascii_char/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hex_to_ascii_char/schema.json",
    "createdAt": 1780647348789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hex_to_ascii_char",
        "params": {}
      },
      "note": "GET /tools/hex_to_ascii_char/schema.json 查看完整参数"
    }
  },
  {
    "name": "ASCII 字符串转 Hex",
    "description": "在线 ASCII 字符串转 16 进制工具,如 Hello→48656c6c6f,纯前端处理。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "ascii_to_hex_str",
    "ui_url": "/tools/ascii_to_hex_str/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/ascii_to_hex_str/schema.json",
    "createdAt": 1780646748789,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ascii_to_hex_str",
        "params": {}
      },
      "note": "GET /tools/ascii_to_hex_str/schema.json 查看完整参数"
    }
  },
  {
    "name": "火星文转换",
    "description": "在线火星文(leetspeak)转换工具,支持中英文字符多种变体样式,纯前端处理数据不上传,适合社交平台趣味表达。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "leetspeak",
    "ui_url": "/tools/leetspeak/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/leetspeak/schema.json",
    "createdAt": 1780656579543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "leetspeak",
        "params": {}
      },
      "note": "GET /tools/leetspeak/schema.json 查看完整参数"
    }
  },
  {
    "name": "汉字转拼音",
    "description": "在线汉字转拼音工具,支持带声调和不带声调两种模式,可批量转换,纯前端处理。",
    "category": "文本工具",
    "subcategory": "中文处理",
    "slug": "chinese_pinyin",
    "ui_url": "/tools/chinese_pinyin/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/chinese_pinyin/schema.json",
    "createdAt": 1780655979543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chinese_pinyin",
        "params": {}
      },
      "note": "GET /tools/chinese_pinyin/schema.json 查看完整参数"
    }
  },
  {
    "name": "大写转换器",
    "description": "在线英文字母大写转换工具,支持全大写、全小写、首字母大写、句子大写、词首大写五种模式,纯前端。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "daxie",
    "ui_url": "/tools/daxie/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/daxie/schema.json",
    "createdAt": 1780655379543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "daxie",
        "params": {}
      },
      "note": "GET /tools/daxie/schema.json 查看完整参数"
    }
  },
  {
    "name": "简繁转换",
    "description": "在线简体中文与繁体中文双向转换工具,支持大陆/港台繁体差异字(如\"台\"/\"臺\"),纯前端。",
    "category": "文本工具",
    "subcategory": "中文处理",
    "slug": "zh_hant_conv",
    "ui_url": "/tools/zh_hant_conv/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/zh_hant_conv/schema.json",
    "createdAt": 1780654179543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zh_hant_conv",
        "params": {}
      },
      "note": "GET /tools/zh_hant_conv/schema.json 查看完整参数"
    }
  },
  {
    "name": "随机字符串生成",
    "description": "在线随机字符串生成器,支持自定义长度(1-1000)、字符集(数字/大小写/特殊符号/十六进制),纯前端。",
    "category": "数据转换",
    "subcategory": "ID 生成",
    "slug": "random_string",
    "ui_url": "/tools/random_string/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/random_string/schema.json",
    "createdAt": 1780653579543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "random_string",
        "params": {}
      },
      "note": "GET /tools/random_string/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本去空行",
    "description": "在线文本去空行工具,支持去除空行/纯空白行/连续空行,纯前端处理,适合清理复制粘贴的文本。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "txt_trim_blank_line",
    "ui_url": "/tools/txt_trim_blank_line/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/txt_trim_blank_line/schema.json",
    "createdAt": 1780652979543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "txt_trim_blank_line",
        "params": {}
      },
      "note": "GET /tools/txt_trim_blank_line/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本去换行",
    "description": "在线文本去换行回车工具,支持去除所有换行符(\\r\\n/\\r/\\n),纯前端处理。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "txt_trim_new_line",
    "ui_url": "/tools/txt_trim_new_line/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/txt_trim_new_line/schema.json",
    "createdAt": 1780652379543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "txt_trim_new_line",
        "params": {}
      },
      "note": "GET /tools/txt_trim_new_line/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本去前后空格",
    "description": "在线文本去前后空格工具,支持去除行首行尾空格/全角空格/Tab,纯前端处理。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "txt_trim_blank",
    "ui_url": "/tools/txt_trim_blank/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/txt_trim_blank/schema.json",
    "createdAt": 1780651779543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "txt_trim_blank",
        "params": {}
      },
      "note": "GET /tools/txt_trim_blank/schema.json 查看完整参数"
    }
  },
  {
    "name": "多行合并一行",
    "description": "在线多行文本合并为一行工具,支持自定义分隔符(空格/逗号/分号/自定义),纯前端。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "slug": "multi_to_one",
    "ui_url": "/tools/multi_to_one/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/multi_to_one/schema.json",
    "createdAt": 1780651179543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "multi_to_one",
        "params": {}
      },
      "note": "GET /tools/multi_to_one/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线字数统计",
    "description": "在线字数统计工具,统计文本中的字数(中英文分别)/词数/行数/段落数,纯前端。",
    "category": "文本工具",
    "subcategory": "字数统计",
    "slug": "word_counter",
    "ui_url": "/tools/word_counter/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/word_counter/schema.json",
    "createdAt": 1780650579543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "word_counter",
        "params": {}
      },
      "note": "GET /tools/word_counter/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符数统计",
    "description": "在线字符数统计工具,统计文本字符总数(含/不含空格)/中文字符数/英文字母数,纯前端。",
    "category": "文本工具",
    "subcategory": "字数统计",
    "slug": "char_counter2",
    "ui_url": "/tools/char_counter2/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/char_counter2/schema.json",
    "createdAt": 1780649979543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_counter2",
        "params": {}
      },
      "note": "GET /tools/char_counter2/schema.json 查看完整参数"
    }
  },
  {
    "name": "字节数统计",
    "description": "在线字节数统计工具,按 UTF-8/UTF-16/GBK/ASCII 四种编码分别计算字节数,纯前端。",
    "category": "文本工具",
    "subcategory": "字数统计",
    "slug": "byte_counter",
    "ui_url": "/tools/byte_counter/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/byte_counter/schema.json",
    "createdAt": 1780649379543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "byte_counter",
        "params": {}
      },
      "note": "GET /tools/byte_counter/schema.json 查看完整参数"
    }
  },
  {
    "name": "SVG URL 编码",
    "description": "在线 SVG 转 CSS data:URL 编码工具,生成可直接用 background-image 引用的 data URL,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "svg_url_encode",
    "ui_url": "/tools/svg_url_encode/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/svg_url_encode/schema.json",
    "createdAt": 1780648779543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "svg_url_encode",
        "params": {}
      },
      "note": "GET /tools/svg_url_encode/schema.json 查看完整参数"
    }
  },
  {
    "name": "SVG URL 解码",
    "description": "在线 data:URL 解码工具,从 URL 提取还原原始 SVG/文本内容,纯前端。",
    "category": "编码加密",
    "subcategory": "编码解码",
    "slug": "svg_url_decode",
    "ui_url": "/tools/svg_url_decode/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/svg_url_decode/schema.json",
    "createdAt": 1780648179543,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "svg_url_decode",
        "params": {}
      },
      "note": "GET /tools/svg_url_decode/schema.json 查看完整参数"
    }
  },
  {
    "name": "SVG 转 PNG",
    "description": "在线 SVG 转 PNG 工具，粘贴 SVG 代码或上传 .svg 文件，自定义输出尺寸和背景色，浏览器内 Canvas 渲染导出 PNG。",
    "category": "图片工具",
    "slug": "svg2png",
    "ui_url": "/tools/svg2png/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/svg2png/schema.json",
    "subcategory": "图像处理",
    "tags": [
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "svg2png",
        "params": {}
      },
      "note": "GET /tools/svg2png/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线图片压缩",
    "description": "在线图片压缩工具，支持 PNG/JPG/WebP 格式，调节压缩质量实时预览压缩前后对比，纯浏览器处理数据不上传服务器。",
    "category": "图片工具",
    "slug": "img_zip",
    "ui_url": "/tools/img_zip/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366041687,
    "status": "frontend-only",
    "schema_url": "/tools/img_zip/schema.json",
    "subcategory": "图像处理",
    "tags": [
      "格式",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_zip",
        "params": {}
      },
      "note": "GET /tools/img_zip/schema.json 查看完整参数"
    }
  },
  {
    "name": "占位图片",
    "description": "在线占位图片生成器，自定义尺寸/文字/背景色/前景色/字体大小，一键生成 SVG 或 PNG 占位图，适合前端开发/设计稿占位使用。",
    "category": "图片工具",
    "slug": "img_zhanwei",
    "ui_url": "/tools/img_zhanwei/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780365441687,
    "status": "frontend-only",
    "schema_url": "/tools/img_zhanwei/schema.json",
    "subcategory": "图像处理",
    "tags": [
      "图片"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_zhanwei",
        "params": {}
      },
      "note": "GET /tools/img_zhanwei/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片加水印",
    "description": "在线图片加水印工具，支持文字水印和图片水印两种模式，含 9 宫格位置选择与平铺模式，可调节透明度/大小/旋转角度，浏览器内处理。",
    "category": "图片工具",
    "slug": "img_shuiyin",
    "ui_url": "/tools/img_shuiyin/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780364841687,
    "status": "frontend-only",
    "schema_url": "/tools/img_shuiyin/schema.json",
    "subcategory": "图像处理",
    "tags": [
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_shuiyin",
        "params": {}
      },
      "note": "GET /tools/img_shuiyin/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片格式转换",
    "description": "在线图片格式转换工具，支持 PNG/JPG/WebP/GIF 四种格式互转，纯浏览器处理数据不上传，调节质量实时预览导出。",
    "category": "图片工具",
    "slug": "img_geshi",
    "ui_url": "/tools/img_geshi/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780364241687,
    "status": "frontend-only",
    "schema_url": "/tools/img_geshi/schema.json",
    "subcategory": "图像处理",
    "tags": [
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_geshi",
        "params": {}
      },
      "note": "GET /tools/img_geshi/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片 EXIF 信息",
    "description": "在线图片 EXIF 元数据读取工具，解析相机/镜头/拍摄参数 (光圈/快门/ISO/焦距)/GPS 地理位置等，纯浏览器解析数据不上传。",
    "category": "图片工具",
    "slug": "img_exif",
    "ui_url": "/tools/img_exif/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780363641687,
    "status": "frontend-only",
    "schema_url": "/tools/img_exif/schema.json",
    "subcategory": "EXIF",
    "tags": [
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_exif",
        "params": {}
      },
      "note": "GET /tools/img_exif/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国传统色彩",
    "description": "中国传统色彩卡片，含胭脂/黛/鸦青/竹月等 100+ 经典国色，每个色含 HEX/RGB/CMYK 值，点击复制色号，含名称拼音与文化注释。",
    "category": "图片工具",
    "slug": "color_zhongguo",
    "ui_url": "/tools/color_zhongguo/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780363041687,
    "status": "frontend-only",
    "schema_url": "/tools/color_zhongguo/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "颜色",
      "中文"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_zhongguo",
        "params": {}
      },
      "note": "GET /tools/color_zhongguo/schema.json 查看完整参数"
    }
  },
  {
    "name": "Web 安全色",
    "description": "Web 安全色 (Web-safe Colors) 色板 216 色，所有平台显示器一致显示，按 RGB 6×6×6 立方体排列，HEX 与 RGB 值一键复制。",
    "category": "图片工具",
    "slug": "color_web",
    "ui_url": "/tools/color_web/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780362441687,
    "status": "frontend-only",
    "schema_url": "/tools/color_web/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "数学",
      "颜色"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_web",
        "params": {}
      },
      "note": "GET /tools/color_web/schema.json 查看完整参数"
    }
  },
  {
    "name": "RGB 颜色表",
    "description": "RGB 颜色速查表，含 16 色基础色 + 140 安全色 + 13 万色值浏览器，点击色块复制 HEX/RGB 值，含色调分组浏览。",
    "category": "图片工具",
    "slug": "color_rgb",
    "ui_url": "/tools/color_rgb/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780361841687,
    "status": "frontend-only",
    "schema_url": "/tools/color_rgb/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "颜色",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_rgb",
        "params": {}
      },
      "note": "GET /tools/color_rgb/schema.json 查看完整参数"
    }
  },
  {
    "name": "日本传统色彩",
    "description": "日本传统色彩 (和色) 卡片，60+ 经典色如朱红/萌黄/藤紫/利休鼠等，含 HEX/RGB/CMYK 值与文化注释，点击复制色号。",
    "category": "图片工具",
    "slug": "color_japan",
    "ui_url": "/tools/color_japan/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780361241687,
    "status": "frontend-only",
    "schema_url": "/tools/color_japan/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "颜色"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_japan",
        "params": {}
      },
      "note": "GET /tools/color_japan/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片颜色拾取器",
    "description": "在线图片颜色拾取工具，上传图片后点击任意位置获取颜色 HEX/RGB/HSV 值，支持缩放视图精确取色，纯浏览器处理数据不上传。",
    "category": "图片工具",
    "slug": "color_imgs",
    "ui_url": "/tools/color_imgs/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780360641687,
    "status": "frontend-only",
    "schema_url": "/tools/color_imgs/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "颜色",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_imgs",
        "params": {}
      },
      "note": "GET /tools/color_imgs/schema.json 查看完整参数"
    }
  },
  {
    "name": "CMYK 颜色表",
    "description": "CMYK 印刷颜色速查表，含 60+ 印刷常用色，含 CMYK/HEX/RGB 三值互转，点击色块复制色号，专为印刷设计师/排版人员设计。",
    "category": "图片工具",
    "slug": "color_cmyk",
    "ui_url": "/tools/color_cmyk/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780360041687,
    "status": "frontend-only",
    "schema_url": "/tools/color_cmyk/schema.json",
    "subcategory": "颜色参考",
    "tags": [
      "颜色"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_cmyk",
        "params": {}
      },
      "note": "GET /tools/color_cmyk/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_nitai",
    "name": "新拟态 CSS",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "新拟态风格 (Neumorphism) CSS 生成器。",
    "ui_url": "/tools/css_nitai/",
    "api_url": "/api/css_nitai/",
    "method": "POST",
    "schema_url": "/tools/css_nitai/schema.json",
    "createdAt": 1780359441687,
    "subcategory": "代码格式化",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_nitai",
        "params": {}
      },
      "note": "GET /tools/css_nitai/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_tiaowen",
    "name": "CSS 条纹背景",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线 CSS 条纹背景生成（任意角度/颜色）。",
    "ui_url": "/tools/css_tiaowen/",
    "api_url": "/api/css_tiaowen/",
    "method": "POST",
    "schema_url": "/tools/css_tiaowen/schema.json",
    "createdAt": 1780358841687,
    "subcategory": "代码格式化",
    "tags": [
      "代码",
      "颜色"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_tiaowen",
        "params": {}
      },
      "note": "GET /tools/css_tiaowen/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_sanjiaos",
    "name": "CSS 三角气泡框",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线生成带三角气泡框的 CSS（4 方向）。",
    "ui_url": "/tools/css_sanjiaos/",
    "api_url": "/api/css_sanjiaos/",
    "method": "POST",
    "schema_url": "/tools/css_sanjiaos/schema.json",
    "createdAt": 1780358241687,
    "subcategory": "代码格式化",
    "tags": [
      "几何",
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_sanjiaos",
        "params": {}
      },
      "note": "GET /tools/css_sanjiaos/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_loads",
    "name": "CSS Loading 动画",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "CSS 加载动画效果生成（4 种样式）。",
    "ui_url": "/tools/css_loads/",
    "api_url": "/api/css_loads/",
    "method": "POST",
    "schema_url": "/tools/css_loads/schema.json",
    "createdAt": 1780357641687,
    "subcategory": "代码格式化",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_loads",
        "params": {}
      },
      "note": "GET /tools/css_loads/schema.json 查看完整参数"
    }
  },
  {
    "slug": "phpfun",
    "name": "PHP 函数参考表",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线 PHP 函数参考表（90+ 常用函数）。",
    "ui_url": "/tools/phpfun/",
    "api_url": "/api/phpfun/",
    "method": "POST",
    "schema_url": "/tools/phpfun/schema.json",
    "createdAt": 1780357041687,
    "subcategory": "速查手册",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "phpfun",
        "params": {}
      },
      "note": "GET /tools/phpfun/schema.json 查看完整参数"
    }
  },
  {
    "slug": "langcodes",
    "name": "国家语言代码对照",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线国家语言代码 (IETF) 对照表查询（40+ 语言）。",
    "ui_url": "/tools/langcodes/",
    "api_url": "/api/langcodes/",
    "method": "POST",
    "schema_url": "/tools/langcodes/schema.json",
    "createdAt": 1780356441687,
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "langcodes",
        "params": {}
      },
      "note": "GET /tools/langcodes/schema.json 查看完整参数"
    }
  },
  {
    "slug": "htmlcode",
    "name": "HTTP 状态码查询",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线 HTTP 状态码查询（1xx-5xx 全部标准码）。",
    "ui_url": "/tools/htmlcode/",
    "api_url": "/api/htmlcode/",
    "method": "POST",
    "schema_url": "/tools/htmlcode/schema.json",
    "createdAt": 1780355841687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "htmlcode",
        "params": {}
      },
      "note": "GET /tools/htmlcode/schema.json 查看完整参数"
    }
  },
  {
    "slug": "robots",
    "name": "robots.txt 生成",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线 robots.txt 文件生成器。",
    "ui_url": "/tools/robots/",
    "api_url": "/api/robots/",
    "method": "POST",
    "schema_url": "/tools/robots/schema.json",
    "createdAt": 1780355241687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "robots",
        "params": {}
      },
      "note": "GET /tools/robots/schema.json 查看完整参数"
    }
  },
  {
    "slug": "htaccess2nginx",
    "name": ".htaccess 转 nginx",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线 Apache .htaccess 转换为 Nginx 配置。",
    "ui_url": "/tools/htaccess2nginx/",
    "api_url": "/api/htaccess2nginx/",
    "method": "POST",
    "schema_url": "/tools/htaccess2nginx/schema.json",
    "createdAt": 1780354641687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "htaccess2nginx",
        "params": {}
      },
      "note": "GET /tools/htaccess2nginx/schema.json 查看完整参数"
    }
  },
  {
    "slug": "htmlmetas",
    "name": "Meta 标签检测",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线检测 HTML 源码中的 Meta 标签信息。",
    "ui_url": "/tools/htmlmetas/",
    "api_url": "/api/htmlmetas/",
    "method": "POST",
    "schema_url": "/tools/htmlmetas/schema.json",
    "createdAt": 1780354041687,
    "subcategory": "Web 调试",
    "tags": [
      "代码",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "htmlmetas",
        "params": {}
      },
      "note": "GET /tools/htmlmetas/schema.json 查看完整参数"
    }
  },
  {
    "slug": "metas",
    "name": "Meta 标签生成",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线生成网页 Meta 标签 + Open Graph + Twitter Card。",
    "ui_url": "/tools/metas/",
    "api_url": "/api/metas/",
    "method": "POST",
    "schema_url": "/tools/metas/schema.json",
    "createdAt": 1780353441687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "metas",
        "params": {}
      },
      "note": "GET /tools/metas/schema.json 查看完整参数"
    }
  },
  {
    "slug": "cookiedaorus",
    "name": "Cookie 导入处理",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线 Cookie 字符串解析为 JSON 对象，双向转换。",
    "ui_url": "/tools/cookiedaorus/",
    "api_url": "/api/cookiedaorus/",
    "method": "POST",
    "schema_url": "/tools/cookiedaorus/schema.json",
    "createdAt": 1780352841687,
    "subcategory": "Web 调试",
    "tags": [
      "格式"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cookiedaorus",
        "params": {}
      },
      "note": "GET /tools/cookiedaorus/schema.json 查看完整参数"
    }
  },
  {
    "slug": "urlapp",
    "name": "PWA 桌面快捷方式",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "生成 PWA manifest.json + HTML 注册代码。",
    "ui_url": "/tools/urlapp/",
    "api_url": "/api/urlapp/",
    "method": "POST",
    "schema_url": "/tools/urlapp/schema.json",
    "createdAt": 1780352241687,
    "subcategory": "Web 调试",
    "tags": [
      "代码",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "urlapp",
        "params": {}
      },
      "note": "GET /tools/urlapp/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_buts",
    "name": "CSS 按钮生成",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线 CSS 按钮生成器，含 hover/active 效果。",
    "ui_url": "/tools/css_buts/",
    "api_url": "/api/css_buts/",
    "method": "POST",
    "schema_url": "/tools/css_buts/schema.json",
    "createdAt": 1780351641687,
    "subcategory": "代码格式化",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_buts",
        "params": {}
      },
      "note": "GET /tools/css_buts/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_divyinying",
    "name": "DIV 元素阴影",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "CSS box-shadow 元素阴影效果生成。",
    "ui_url": "/tools/css_divyinying/",
    "api_url": "/api/css_divyinying/",
    "method": "POST",
    "schema_url": "/tools/css_divyinying/schema.json",
    "createdAt": 1780351041687,
    "subcategory": "代码格式化",
    "tags": [
      "代码",
      "生活"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_divyinying",
        "params": {}
      },
      "note": "GET /tools/css_divyinying/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_txtyinying",
    "name": "CSS 文字阴影",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "CSS text-shadow 文字阴影效果生成。",
    "ui_url": "/tools/css_txtyinying/",
    "api_url": "/api/css_txtyinying/",
    "method": "POST",
    "schema_url": "/tools/css_txtyinying/schema.json",
    "createdAt": 1780350441687,
    "subcategory": "代码格式化",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_txtyinying",
        "params": {}
      },
      "note": "GET /tools/css_txtyinying/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_yuanjiao",
    "name": "CSS 圆角效果生成",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "CSS border-radius 圆角样式生成。",
    "ui_url": "/tools/css_yuanjiao/",
    "api_url": "/api/css_yuanjiao/",
    "method": "POST",
    "schema_url": "/tools/css_yuanjiao/schema.json",
    "createdAt": 1780349841687,
    "subcategory": "代码格式化",
    "tags": [
      "几何",
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_yuanjiao",
        "params": {}
      },
      "note": "GET /tools/css_yuanjiao/schema.json 查看完整参数"
    }
  },
  {
    "slug": "css_mao",
    "name": "CSS 毛玻璃效果",
    "kicker": "数据转换",
    "category": "开发工具",
    "status": "live",
    "description": "在线生成 CSS 毛玻璃 (glassmorphism) 样式。",
    "ui_url": "/tools/css_mao/",
    "api_url": "/api/css_mao/",
    "method": "POST",
    "schema_url": "/tools/css_mao/schema.json",
    "createdAt": 1780349241687,
    "subcategory": "代码格式化",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_mao",
        "params": {}
      },
      "note": "GET /tools/css_mao/schema.json 查看完整参数"
    }
  },
  {
    "slug": "svg2css",
    "name": "SVG 转 CSS data URI",
    "kicker": "数据转换",
    "category": "数据转换",
    "status": "live",
    "description": "在线 SVG 转 CSS background-image data URI。",
    "ui_url": "/tools/svg2css/",
    "api_url": "/api/svg2css/",
    "method": "POST",
    "schema_url": "/tools/svg2css/schema.json",
    "createdAt": 1780348641687,
    "subcategory": "格式互转",
    "tags": [
      "代码",
      "图片"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "svg2css",
        "params": {}
      },
      "note": "GET /tools/svg2css/schema.json 查看完整参数"
    }
  },
  {
    "slug": "img_favicon",
    "name": "Favicon 图标生成",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线生成 SVG favicon 图标（字母 + 颜色）。",
    "ui_url": "/tools/img_favicon/",
    "api_url": "/api/img_favicon/",
    "method": "POST",
    "schema_url": "/tools/img_favicon/schema.json",
    "createdAt": 1780348041687,
    "subcategory": "Web 调试",
    "tags": [
      "颜色",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_favicon",
        "params": {}
      },
      "note": "GET /tools/img_favicon/schema.json 查看完整参数"
    }
  },
  {
    "slug": "js_demo",
    "name": "JS 在线运行",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "JavaScript 代码在线运行（前端 new Function 沙箱）。",
    "ui_url": "/tools/js_demo/",
    "api_url": "/api/js_demo/",
    "method": "POST",
    "schema_url": "/tools/js_demo/schema.json",
    "createdAt": 1780347441687,
    "subcategory": "Web 调试",
    "tags": [
      "代码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "js_demo",
        "params": {}
      },
      "note": "GET /tools/js_demo/schema.json 查看完整参数"
    }
  },
  {
    "slug": "html_demo",
    "name": "HTML 调试预览",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "HTML 代码实时预览（前端 iframe srcdoc）+ 标签完整性校验。",
    "ui_url": "/tools/html_demo/",
    "api_url": "/api/html_demo/",
    "method": "POST",
    "schema_url": "/tools/html_demo/schema.json",
    "createdAt": 1780346841687,
    "subcategory": "Web 调试",
    "tags": [
      "代码",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html_demo",
        "params": {}
      },
      "note": "GET /tools/html_demo/schema.json 查看完整参数"
    }
  },
  {
    "slug": "shieldbadge",
    "name": "Shield Badge 生成",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线生成 GitHub README shield.io 风格 SVG 徽章。",
    "ui_url": "/tools/shieldbadge/",
    "api_url": "/api/shieldbadge/",
    "method": "POST",
    "schema_url": "/tools/shieldbadge/schema.json",
    "createdAt": 1780346241687,
    "subcategory": "Web 调试",
    "tags": [
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shieldbadge",
        "params": {}
      },
      "note": "GET /tools/shieldbadge/schema.json 查看完整参数"
    }
  },
  {
    "slug": "urltoutm",
    "name": "UTM 参数拼接",
    "kicker": "数据转换",
    "category": "数据转换",
    "status": "live",
    "description": "在线 UTM 参数拼接工具，给 URL 添加营销追踪参数。",
    "ui_url": "/tools/urltoutm/",
    "api_url": "/api/urltoutm/",
    "method": "POST",
    "schema_url": "/tools/urltoutm/schema.json",
    "createdAt": 1780345641687,
    "subcategory": "JWT/Cron 解析",
    "tags": [
      "解析"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "urltoutm",
        "params": {}
      },
      "note": "GET /tools/urltoutm/schema.json 查看完整参数"
    }
  },
  {
    "slug": "browser_info",
    "name": "浏览器信息查看",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线查看浏览器/操作系统/引擎/移动端信息。",
    "ui_url": "/tools/browser_info/",
    "api_url": "/api/browser_info/",
    "method": "POST",
    "schema_url": "/tools/browser_info/schema.json",
    "createdAt": 1780345041687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "browser_info",
        "params": {}
      },
      "note": "GET /tools/browser_info/schema.json 查看完整参数"
    }
  },
  {
    "slug": "htmlgetlink",
    "name": "HTML 链接/图片提取",
    "kicker": "开发工具",
    "category": "数据转换",
    "status": "live",
    "description": "从 HTML 源码中批量提取 A 链接、图片、脚本、样式表 URL。",
    "ui_url": "/tools/htmlgetlink/",
    "api_url": "/api/htmlgetlink/",
    "method": "POST",
    "schema_url": "/tools/htmlgetlink/schema.json",
    "createdAt": 1780344441687,
    "subcategory": "数据提取",
    "tags": [
      "代码",
      "图片"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "htmlgetlink",
        "params": {}
      },
      "note": "GET /tools/htmlgetlink/schema.json 查看完整参数"
    }
  },
  {
    "slug": "helloworlds",
    "name": "Hello World 多语言",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "38 种编程语言 Hello World 代码片段速查。",
    "ui_url": "/tools/helloworlds/",
    "api_url": "/api/helloworlds/",
    "method": "POST",
    "schema_url": "/tools/helloworlds/schema.json",
    "createdAt": 1780343841687,
    "subcategory": "速查手册",
    "tags": [
      "开发"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "helloworlds",
        "params": {}
      },
      "note": "GET /tools/helloworlds/schema.json 查看完整参数"
    }
  },
  {
    "slug": "addurl",
    "name": "网址批量生成",
    "kicker": "实用工具",
    "category": "生活查询",
    "status": "live",
    "description": "根据模板批量生成 URL 网址。",
    "ui_url": "/tools/addurl/",
    "api_url": "/api/addurl/",
    "method": "POST",
    "schema_url": "/tools/addurl/schema.json",
    "createdAt": 1780343241687,
    "subcategory": "生活工具",
    "tags": [
      "生活查询"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "addurl",
        "params": {}
      },
      "note": "GET /tools/addurl/schema.json 查看完整参数"
    }
  },
  {
    "slug": "calc_csr",
    "name": "CSR 生成与查看",
    "kicker": "开发工具",
    "category": "开发工具",
    "status": "live",
    "description": "在线 CSR (Certificate Signing Request) 生成工具。",
    "ui_url": "/tools/calc_csr/",
    "api_url": "/api/calc_csr/",
    "method": "POST",
    "schema_url": "/tools/calc_csr/schema.json",
    "createdAt": 1780342641687,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "calc_csr",
        "params": {}
      },
      "note": "GET /tools/calc_csr/schema.json 查看完整参数"
    }
  },
  {
    "name": "Magic Bytes 文件头查询",
    "description": "Magic Bytes (文件头字节) 查询工具，覆盖 60+ 常见格式（图片/压缩/可执行/音视频）。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/magic/",
    "api_url": "/api/magic/",
    "schema_url": "/tools/magic/schema.json",
    "slug": "magic",
    "createdAt": 1780342041687,
    "subcategory": "速查手册",
    "tags": [
      "格式",
      "图片",
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "magic",
        "params": {}
      },
      "note": "GET /tools/magic/schema.json 查看完整参数"
    }
  },
  {
    "name": "Java 代码格式化",
    "description": "Java 代码压缩/格式化工具，4 空格缩进（Java 官方风格）。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/formatjava/",
    "api_url": "/api/formatjava/",
    "schema_url": "/tools/formatjava/schema.json",
    "slug": "formatjava",
    "createdAt": 1780341441687,
    "subcategory": "代码格式化",
    "tags": [
      "格式",
      "代码",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "formatjava",
        "params": {}
      },
      "note": "GET /tools/formatjava/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML/UBB 互转",
    "description": "HTML 与 UBB 论坛代码双向转换，支持 img/url/b/i/u/code/quote/li 等常用标签。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/html2ubb/",
    "api_url": "/api/html2ubb/",
    "schema_url": "/tools/html2ubb/schema.json",
    "slug": "html2ubb",
    "createdAt": 1780340841687,
    "subcategory": "转义编码",
    "tags": [
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html2ubb",
        "params": {}
      },
      "note": "GET /tools/html2ubb/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON/GET 字符串互转",
    "description": "JSON 与 URL query string 双向转换，数组自动加 [] 后缀。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/json2get/",
    "api_url": "/api/json2get/",
    "schema_url": "/tools/json2get/schema.json",
    "slug": "json2get",
    "createdAt": 1780340241687,
    "subcategory": "格式互转",
    "tags": [
      "格式"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json2get",
        "params": {}
      },
      "note": "GET /tools/json2get/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON/YAML 互转",
    "description": "JSON 与 YAML 双向转换工具，配置文件友好，支持嵌套对象与数组。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/json2yaml/",
    "api_url": "/api/json2yaml/",
    "schema_url": "/tools/json2yaml/schema.json",
    "slug": "json2yaml",
    "createdAt": 1780339641687,
    "subcategory": "格式互转",
    "tags": [
      "格式"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json2yaml",
        "params": {}
      },
      "note": "GET /tools/json2yaml/schema.json 查看完整参数"
    }
  },
  {
    "name": "XML/JSON 互转",
    "description": "XML 与 JSON 双向转换工具，保留属性与文本节点，agent 必备。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/xml2json/",
    "api_url": "/api/xml2json/",
    "schema_url": "/tools/xml2json/schema.json",
    "slug": "xml2json",
    "createdAt": 1780339041687,
    "subcategory": "格式互转",
    "tags": [
      "格式"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xml2json",
        "params": {}
      },
      "note": "GET /tools/xml2json/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML 转 JS 字符串",
    "description": "HTML 片段转义为 JavaScript 字符串字面量，支持单/双引号。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/html2js/",
    "api_url": "/api/html2js/",
    "schema_url": "/tools/html2js/schema.json",
    "slug": "html2js",
    "createdAt": 1780338441687,
    "subcategory": "转义编码",
    "tags": [
      "格式",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html2js",
        "params": {}
      },
      "note": "GET /tools/html2js/schema.json 查看完整参数"
    }
  },
  {
    "name": "CSS PX 批量转 REM",
    "description": "CSS PX 批量转 REM 工具，移动端适配必备，自定义基准与精度。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/css_pxtorem/",
    "api_url": "/api/css_pxtorem/",
    "schema_url": "/tools/css_pxtorem/schema.json",
    "slug": "css_pxtorem",
    "createdAt": 1780337841687,
    "subcategory": "转义编码",
    "tags": [
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "css_pxtorem",
        "params": {}
      },
      "note": "GET /tools/css_pxtorem/schema.json 查看完整参数"
    }
  },
  {
    "name": "XML 压缩/格式化",
    "description": "XML 压缩/格式化工具，保留声明与注释标签，缩进美化。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/formatxml/",
    "api_url": "/api/formatxml/",
    "schema_url": "/tools/formatxml/schema.json",
    "slug": "formatxml",
    "createdAt": 1780337241687,
    "subcategory": "代码格式化",
    "tags": [
      "格式",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "formatxml",
        "params": {}
      },
      "note": "GET /tools/formatxml/schema.json 查看完整参数"
    }
  },
  {
    "name": "CSS 压缩/格式化",
    "description": "CSS 压缩/格式化工具，去除多余空白与注释，支持自定义缩进。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/formatcss/",
    "api_url": "/api/formatcss/",
    "schema_url": "/tools/formatcss/schema.json",
    "slug": "formatcss",
    "createdAt": 1780336641687,
    "subcategory": "代码格式化",
    "tags": [
      "格式",
      "代码",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "formatcss",
        "params": {}
      },
      "note": "GET /tools/formatcss/schema.json 查看完整参数"
    }
  },
  {
    "name": "JS 压缩/格式化",
    "description": "JavaScript 压缩/格式化工具，删除注释、空行、连续空格，开发必备。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/formatjs/",
    "api_url": "/api/formatjs/",
    "schema_url": "/tools/formatjs/schema.json",
    "slug": "formatjs",
    "createdAt": 1780336041687,
    "subcategory": "代码格式化",
    "tags": [
      "格式",
      "代码",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "formatjs",
        "params": {}
      },
      "note": "GET /tools/formatjs/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML 压缩/格式化",
    "description": "formathtml  HTML 压缩/格式化工具，支持自定义缩进，去除注释与多余空白。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/formathtml/",
    "api_url": "/api/formathtml/",
    "schema_url": "/tools/formathtml/schema.json",
    "slug": "formathtml",
    "createdAt": 1780335441687,
    "subcategory": "代码格式化",
    "tags": [
      "格式",
      "代码",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "formathtml",
        "params": {}
      },
      "note": "GET /tools/formathtml/schema.json 查看完整参数"
    }
  },
  {
    "name": "Rabbit 流密码",
    "description": "在线 Rabbit 流密码加解密工具，128-bit 密钥，可选 IV，纯前端实现，常用于轻量加密场景。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/rabbit/",
    "api_url": "/api/rabbit/",
    "schema_url": "/tools/rabbit/schema.json",
    "slug": "rabbit",
    "createdAt": 1780334841687,
    "subcategory": "对称加密",
    "tags": [
      "对称",
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rabbit",
        "params": {}
      },
      "note": "GET /tools/rabbit/schema.json 查看完整参数"
    }
  },
  {
    "name": "RIPEMD-160 杂凑",
    "description": "在线 RIPEMD-160 杂凑计算工具，输出 160 位 (20 字节) 摘要，常用于比特币地址生成。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/ripemd160/",
    "api_url": "/api/ripemd160/",
    "schema_url": "/tools/ripemd160/schema.json",
    "slug": "ripemd160",
    "createdAt": 1780334781687,
    "subcategory": "哈希",
    "tags": [
      "哈希",
      "网络"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ripemd160",
        "params": {}
      },
      "note": "GET /tools/ripemd160/schema.json 查看完整参数"
    }
  },
  {
    "name": "SHAKE 可变长杂凑",
    "description": "在线 SHAKE128/SHAKE256 杂凑计算工具，可指定任意字节输出长度，纯前端实现。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/shake/",
    "api_url": "/api/shake/",
    "schema_url": "/tools/shake/schema.json",
    "slug": "shake",
    "createdAt": 1780334721687,
    "subcategory": "哈希",
    "tags": [
      "哈希"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shake",
        "params": {}
      },
      "note": "GET /tools/shake/schema.json 查看完整参数"
    }
  },
  {
    "name": "Keccak 杂凑算法",
    "description": "在线 Keccak 杂凑计算工具，支持 Keccak-224/256/384/512 输出长度，纯前端实现。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/keccak/",
    "api_url": "/api/keccak/",
    "schema_url": "/tools/keccak/schema.json",
    "slug": "keccak",
    "createdAt": 1780334661687,
    "subcategory": "哈希",
    "tags": [
      "哈希"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "keccak",
        "params": {}
      },
      "note": "GET /tools/keccak/schema.json 查看完整参数"
    }
  },
  {
    "name": "SM4 国密对称加密",
    "description": "在线 SM4 国密对称加密解密工具，128-bit 分组密码算法，支持 CBC/ECB/CTR 模式，纯前端实现。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/sm4/",
    "api_url": "/api/sm4/",
    "schema_url": "/tools/sm4/schema.json",
    "slug": "sm4",
    "createdAt": 1780334601687,
    "subcategory": "对称加密",
    "tags": [
      "对称",
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sm4",
        "params": {}
      },
      "note": "GET /tools/sm4/schema.json 查看完整参数"
    }
  },
  {
    "name": "AES 加密解密",
    "description": "在线 AES 对称加密解密工具，支持 AES-128/192/256 五种工作模式 (CBC/ECB/CFB/OFB/CTR)，数据全程在浏览器内处理。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/aes/",
    "api_url": "/api/aes/",
    "schema_url": "/tools/aes/schema.json",
    "slug": "aes",
    "createdAt": 1758486600000,
    "subcategory": "对称加密",
    "tags": [
      "对称",
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "aes",
        "params": {}
      },
      "note": "GET /tools/aes/schema.json 查看完整参数"
    }
  },
  {
    "name": "RSA 公私钥加密",
    "description": "在线 RSA 公私钥生成、加密、解密、签名验签工具，支持 1024/2048/4096 位密钥。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/rsa/",
    "api_url": "/api/rsa/",
    "schema_url": "/tools/rsa/schema.json",
    "slug": "rsa",
    "createdAt": 1758486000000,
    "subcategory": "非对称加密",
    "tags": [
      "非对称",
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rsa",
        "params": {}
      },
      "note": "GET /tools/rsa/schema.json 查看完整参数"
    }
  },
  {
    "name": "DES/3DES 加密",
    "description": "在线 DES 和 Triple DES 对称加密解密工具，支持 CBC/ECB 模式。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/des/",
    "api_url": "/api/des/",
    "schema_url": "/tools/des/schema.json",
    "slug": "des",
    "createdAt": 1758485400000,
    "subcategory": "对称加密",
    "tags": [
      "对称"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "des",
        "params": {}
      },
      "note": "GET /tools/des/schema.json 查看完整参数"
    }
  },
  {
    "name": "CRC32 校验",
    "description": "在线 CRC32 循环冗余校验值计算工具，支持字符串和十六进制输入。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/crc32/",
    "api_url": "/api/crc32/",
    "schema_url": "/tools/crc32/schema.json",
    "slug": "crc32",
    "createdAt": 1758484800000,
    "subcategory": "哈希",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "crc32",
        "params": {}
      },
      "note": "GET /tools/crc32/schema.json 查看完整参数"
    }
  },
  {
    "name": "RC4 加密",
    "description": "在线 RC4 流密码加密/解密工具，支持任意长度密钥。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/rc4/",
    "api_url": "/api/rc4/",
    "schema_url": "/tools/rc4/schema.json",
    "slug": "rc4",
    "createdAt": 1758484200000,
    "subcategory": "对称加密",
    "tags": [
      "对称",
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rc4",
        "params": {}
      },
      "note": "GET /tools/rc4/schema.json 查看完整参数"
    }
  },
  {
    "name": "JS eval 加解密",
    "description": "在线 JavaScript eval 函数加密/解密工具，解析被 eval 加密的 JS 代码。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/js_eval/",
    "api_url": "/api/js_eval/",
    "schema_url": "/tools/js_eval/schema.json",
    "slug": "js_eval",
    "createdAt": 1758483600000,
    "subcategory": "隐写混淆",
    "tags": [
      "隐写",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "js_eval",
        "params": {}
      },
      "note": "GET /tools/js_eval/schema.json 查看完整参数"
    }
  },
  {
    "name": "JS 代码混淆",
    "description": "在线 JavaScript 代码混淆工具，将可读 JS 转为难以阅读但功能等价的代码。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/js_huixiao/",
    "api_url": "/api/js_huixiao/",
    "schema_url": "/tools/js_huixiao/schema.json",
    "slug": "js_huixiao",
    "createdAt": 1758483000000,
    "subcategory": "隐写混淆",
    "tags": [
      "隐写",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "js_huixiao",
        "params": {}
      },
      "note": "GET /tools/js_huixiao/schema.json 查看完整参数"
    }
  },
  {
    "name": "24 字加密",
    "description": "通过 24 个中文字符对字符串进行加密/解密的趣味工具。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/pass24/",
    "api_url": "/api/pass24/",
    "schema_url": "/tools/pass24/schema.json",
    "slug": "pass24",
    "createdAt": 1758482400000,
    "subcategory": "古典密码",
    "tags": [
      "古典"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "pass24",
        "params": {}
      },
      "note": "GET /tools/pass24/schema.json 查看完整参数"
    }
  },
  {
    "name": "文字隐藏",
    "description": "在线将一段文本隐藏到另一段文本中的零宽字符隐写工具。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/txthidder/",
    "api_url": "/api/txthidder/",
    "schema_url": "/tools/txthidder/schema.json",
    "slug": "txthidder",
    "createdAt": 1758481800000,
    "subcategory": "隐写混淆",
    "tags": [
      "隐写"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "txthidder",
        "params": {}
      },
      "note": "GET /tools/txthidder/schema.json 查看完整参数"
    }
  },
  {
    "name": "Email 加密",
    "description": "在线 Email 邮箱地址加密工具，将邮箱转为 Unicode 编码格式防止被爬虫采集。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/emailpass/",
    "api_url": "/api/emailpass/",
    "schema_url": "/tools/emailpass/schema.json",
    "slug": "emailpass",
    "createdAt": 1758481200000,
    "subcategory": "隐写混淆",
    "tags": [
      "编码",
      "隐写"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "emailpass",
        "params": {}
      },
      "note": "GET /tools/emailpass/schema.json 查看完整参数"
    }
  },
  {
    "name": "htpasswd 生成",
    "description": "在线 htpasswd 密码文件生成工具，支持 MD5/SHA1/Crypt 加密方式。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/htpasswd/",
    "api_url": "/api/htpasswd/",
    "schema_url": "/tools/htpasswd/schema.json",
    "slug": "htpasswd",
    "createdAt": 1758480600000,
    "subcategory": "隐写混淆",
    "tags": [
      "哈希",
      "隐写",
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "htpasswd",
        "params": {}
      },
      "note": "GET /tools/htpasswd/schema.json 查看完整参数"
    }
  },
  {
    "name": "字数统计",
    "description": "在线统计字符、汉字、英文单词、标点符号的数量，支持实时统计。",
    "category": "文本工具",
    "status": "live",
    "ui_url": "/tools/zishu/",
    "api_url": "/api/zishu/",
    "schema_url": "/tools/zishu/schema.json",
    "slug": "zishu",
    "createdAt": 1758480000000,
    "subcategory": "字数统计",
    "tags": [
      "统计",
      "中文"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zishu",
        "params": {}
      },
      "note": "GET /tools/zishu/schema.json 查看完整参数"
    }
  },
  {
    "name": "金额小写转大写",
    "description": "人民币金额小写转大写工具：输入数字金额，自动转换为中文大写（壹贰叁肆伍陆柒捌玖），支持到分位。适用于合同、支票、报销等正式场景。",
    "category": "文本工具",
    "status": "live",
    "ui_url": "/tools/zhuanhuan/",
    "api_url": "/api/zhuanhuan/",
    "schema_url": "/tools/zhuanhuan/schema.json",
    "slug": "zhuanhuan",
    "createdAt": 1758476400000,
    "subcategory": "排版",
    "tags": [
      "中文"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zhuanhuan",
        "params": {}
      },
      "note": "GET /tools/zhuanhuan/schema.json 查看完整参数"
    }
  },
  {
    "name": "灶马头",
    "description": "传统灶神年画日历查询",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/zaomatous/",
    "api_url": "/api/zaomatous/",
    "schema_url": "/tools/zaomatous/schema.json",
    "slug": "zaomatous",
    "createdAt": 1758472800000,
    "subcategory": "东方命理",
    "tags": [
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zaomatous",
        "params": {}
      },
      "note": "GET /tools/zaomatous/schema.json 查看完整参数"
    }
  },
  {
    "name": "化学元素周期表",
    "description": "完整118种化学元素周期表，包含元素符号、中文名称、拼音、原子量、分类，点击查看详情。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/yuansu/",
    "api_url": "/api/yuansu/",
    "schema_url": "/tools/yuansu/schema.json",
    "slug": "yuansu",
    "createdAt": 1758469200000,
    "subcategory": "生活工具",
    "tags": [
      "中文",
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "yuansu",
        "params": {}
      },
      "note": "GET /tools/yuansu/schema.json 查看完整参数"
    }
  },
  {
    "name": "西装尺码对照",
    "description": "男士西装A/B/C型尺码对照表",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/xizhuangchimas/",
    "api_url": "/api/xizhuangchimas/",
    "schema_url": "/tools/xizhuangchimas/schema.json",
    "slug": "xizhuangchimas",
    "createdAt": 1758465600000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xizhuangchimas",
        "params": {}
      },
      "note": "GET /tools/xizhuangchimas/schema.json 查看完整参数"
    }
  },
  {
    "name": "生肖星座查询",
    "description": "输入日期，查询所属星座与生肖",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/xingzuoshengxiao/",
    "api_url": "/api/xingzuoshengxiao/",
    "schema_url": "/tools/xingzuoshengxiao/schema.json",
    "slug": "xingzuoshengxiao",
    "createdAt": 1758462000000,
    "subcategory": "西方占卜",
    "tags": [
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xingzuoshengxiao",
        "params": {}
      },
      "note": "GET /tools/xingzuoshengxiao/schema.json 查看完整参数"
    }
  },
  {
    "name": "十二星座配对",
    "description": "查询两个星座的配对指数和说明",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/xingzuopipeis/",
    "api_url": "/api/xingzuopipeis/",
    "schema_url": "/tools/xingzuopipeis/schema.json",
    "slug": "xingzuopipeis",
    "createdAt": 1758458400000,
    "subcategory": "西方占卜",
    "tags": [
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xingzuopipeis",
        "params": {}
      },
      "note": "GET /tools/xingzuopipeis/schema.json 查看完整参数"
    }
  },
  {
    "name": "星座查询",
    "description": "输入出生日期，在线查询对应的星座及符号信息。无须注册，即开即用；也供 AI Agent 通过 schema.json 理解接口后直接调用。",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/xingzuo/",
    "api_url": "/api/xingzuo/",
    "schema_url": "/tools/xingzuo/schema.json",
    "slug": "xingzuo",
    "createdAt": 1758454800000,
    "subcategory": "西方占卜",
    "tags": [
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xingzuo",
        "params": {}
      },
      "note": "GET /tools/xingzuo/schema.json 查看完整参数"
    }
  },
  {
    "name": "幸运数字",
    "description": "输入出生日期，获取幸运数字",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/xingyunnum/",
    "api_url": "/api/xingyunnum/",
    "schema_url": "/tools/xingyunnum/schema.json",
    "slug": "xingyunnum",
    "createdAt": 1758451200000,
    "subcategory": "东方命理",
    "tags": [
      "趣味玄学"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xingyunnum",
        "params": {}
      },
      "note": "GET /tools/xingyunnum/schema.json 查看完整参数"
    }
  },
  {
    "name": "鞋子尺码表",
    "description": "男女鞋码中国/欧洲/美国尺码对照",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/xiema/",
    "api_url": "/api/xiema/",
    "schema_url": "/tools/xiema/schema.json",
    "slug": "xiema",
    "createdAt": 1758447600000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xiema",
        "params": {}
      },
      "note": "GET /tools/xiema/schema.json 查看完整参数"
    }
  },
  {
    "name": "文胸尺码对照",
    "description": "女士文胸尺码对照表（罩杯/底围）",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/wenxiongchimas/",
    "api_url": "/api/wenxiongchimas/",
    "schema_url": "/tools/wenxiongchimas/schema.json",
    "slug": "wenxiongchimas",
    "createdAt": 1758444000000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wenxiongchimas",
        "params": {}
      },
      "note": "GET /tools/wenxiongchimas/schema.json 查看完整参数"
    }
  },
  {
    "name": "万年历",
    "description": "含节气的传统历法日历查询",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/wannianli/",
    "api_url": "/api/wannianli/",
    "schema_url": "/tools/wannianli/schema.json",
    "slug": "wannianli",
    "createdAt": 1758440400000,
    "subcategory": "历法",
    "tags": [
      "历法"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wannianli",
        "params": {}
      },
      "note": "GET /tools/wannianli/schema.json 查看完整参数"
    }
  },
  {
    "name": "UUID v4 生成器",
    "description": "在线批量生成 UUID v4，可自定义数量，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/uuid_gen/",
    "api_url": "/api/uuid_gen/",
    "schema_url": "/tools/uuid_gen/schema.json",
    "slug": "uuid_gen",
    "createdAt": 1758436800000,
    "subcategory": "ID 生成",
    "tags": [
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "uuid_gen",
        "params": {}
      },
      "note": "GET /tools/uuid_gen/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL参数解析",
    "description": "在线解析 URL 查询参数，支持编码/解码、参数增删改，可将参数对象还原为完整 URL。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/url_params/",
    "api_url": "/api/url_params/",
    "schema_url": "/tools/url_params/schema.json",
    "slug": "url_params",
    "createdAt": 1758433200000,
    "subcategory": "JWT/Cron 解析",
    "tags": [
      "数据转换"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_params",
        "params": {}
      },
      "note": "GET /tools/url_params/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL 编码/解码",
    "description": "在线 URL 编码和解码工具，将字符串转为 URL-safe 格式或还原，纯前端处理，数据不外传。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/url_encode/",
    "api_url": "/api/url_encode/",
    "schema_url": "/tools/url_encode/schema.json",
    "slug": "url_encode",
    "createdAt": 1758429600000,
    "subcategory": "编码解码",
    "tags": [
      "编码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_encode",
        "params": {}
      },
      "note": "GET /tools/url_encode/schema.json 查看完整参数"
    }
  },
  {
    "name": "单位转换器",
    "description": "在线单位转换器，支持长度、重量、温度、面积、体积、速度、时间等常用单位换算，纯前端处理，数据不外传。",
    "category": "计算工具",
    "status": "live",
    "ui_url": "/tools/unit_converter/",
    "api_url": "/api/unit_converter/",
    "schema_url": "/tools/unit_converter/schema.json",
    "slug": "unit_converter",
    "createdAt": 1758426000000,
    "subcategory": "单位换算",
    "tags": [
      "计算"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "unit_converter",
        "params": {}
      },
      "note": "GET /tools/unit_converter/schema.json 查看完整参数"
    }
  },
  {
    "name": "User-Agent 解析",
    "description": "在线 User-Agent 解析工具，识别浏览器、操作系统、设备类型，纯前端处理，数据不外传。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/ua_parser/",
    "api_url": "/api/ua_parser/",
    "schema_url": "/tools/ua_parser/schema.json",
    "slug": "ua_parser",
    "createdAt": 1758422400000,
    "subcategory": "Web 调试",
    "tags": [
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ua_parser",
        "params": {}
      },
      "note": "GET /tools/ua_parser/schema.json 查看完整参数"
    }
  },
  {
    "name": "临时笔记本",
    "description": "在线临时记录文字，关页即消失",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/txt_books/",
    "api_url": "/api/txt_books/",
    "schema_url": "/tools/txt_books/schema.json",
    "slug": "txt_books",
    "createdAt": 1758418800000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "txt_books",
        "params": {}
      },
      "note": "GET /tools/txt_books/schema.json 查看完整参数"
    }
  },
  {
    "name": "时间戳转换",
    "description": "在线时间戳转换工具，支持时间戳与日期字符串互转，支持毫秒/秒级时间戳，纯前端处理，数据不外传。",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/timestamp/",
    "api_url": "/api/timestamp/",
    "schema_url": "/tools/timestamp/schema.json",
    "slug": "timestamp",
    "createdAt": 1758415200000,
    "subcategory": "时间戳",
    "tags": [
      "时间日期"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "timestamp",
        "params": {}
      },
      "note": "GET /tools/timestamp/schema.json 查看完整参数"
    }
  },
  {
    "name": "十二时辰转换",
    "description": "将24小时制时间转换为十二时辰",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/timeshichen/",
    "api_url": "/api/timeshichen/",
    "schema_url": "/tools/timeshichen/schema.json",
    "slug": "timeshichen",
    "createdAt": 1758411600000,
    "subcategory": "历法",
    "tags": [
      "历法"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "timeshichen",
        "params": {}
      },
      "note": "GET /tools/timeshichen/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本差异对比",
    "description": "在线文本差异对比工具，支持逐字、逐行对比，高亮显示新增、删除和修改内容，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/text_diff/",
    "api_url": "/api/text_diff/",
    "schema_url": "/tools/text_diff/schema.json",
    "slug": "text_diff",
    "createdAt": 1758408000000,
    "subcategory": "字符串处理",
    "tags": [
      "数据转换"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "text_diff",
        "params": {}
      },
      "note": "GET /tools/text_diff/schema.json 查看完整参数"
    }
  },
  {
    "name": "电话上标下标",
    "description": "生成上标/下标格式的电话号码",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/telbiao/",
    "api_url": "/api/telbiao/",
    "schema_url": "/tools/telbiao/schema.json",
    "slug": "telbiao",
    "createdAt": 1758404400000,
    "subcategory": "生活工具",
    "tags": [
      "生活查询"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "telbiao",
        "params": {}
      },
      "note": "GET /tools/telbiao/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML表格提取",
    "description": "在线从 HTML 代码中提取 table 表格，转换为 JSON 数组或 CSV 格式。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/table_extract/",
    "api_url": "/api/table_extract/",
    "schema_url": "/tools/table_extract/schema.json",
    "slug": "table_extract",
    "createdAt": 1758400800000,
    "subcategory": "数据提取",
    "tags": [
      "格式",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "table_extract",
        "params": {}
      },
      "note": "GET /tools/table_extract/schema.json 查看完整参数"
    }
  },
  {
    "name": "SQL↔JSON互转",
    "description": "在线将 JSON 数组转换为 SQL INSERT 或 UPDATE 语句，支持自定义表名和多类型字段。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/sql_json/",
    "api_url": "/api/sql_json/",
    "schema_url": "/tools/sql_json/schema.json",
    "slug": "sql_json",
    "createdAt": 1758397200000,
    "subcategory": "格式互转",
    "tags": [
      "格式",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sql_json",
        "params": {}
      },
      "note": "GET /tools/sql_json/schema.json 查看完整参数"
    }
  },
  {
    "name": "Slugify",
    "description": "在线 Slugify 工具，将任意文本转为 URL 友好的短横线命名（slug），支持中文、英文、混合场景，纯前端处理，数据不外传。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/slugify/",
    "api_url": "/api/slugify/",
    "schema_url": "/tools/slugify/schema.json",
    "slug": "slugify",
    "createdAt": 1758393600000,
    "subcategory": "转义编码",
    "tags": [
      "格式"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "slugify",
        "params": {}
      },
      "note": "GET /tools/slugify/schema.json 查看完整参数"
    }
  },
  {
    "name": "高校查询",
    "description": "查询211/985/双一流高校列表",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/school/",
    "api_url": "/api/school/",
    "schema_url": "/tools/school/schema.json",
    "slug": "school",
    "createdAt": 1758390000000,
    "subcategory": "世界信息",
    "tags": [
      "世界"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "school",
        "params": {}
      },
      "note": "GET /tools/school/schema.json 查看完整参数"
    }
  },
  {
    "name": "闰年闰月查询",
    "description": "查询某年是平年还是闰年，显示全年天数",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/rili_rnry/",
    "api_url": "/api/rili_rnry/",
    "schema_url": "/tools/rili_rnry/schema.json",
    "slug": "rili_rnry",
    "createdAt": 1758386400000,
    "subcategory": "历法",
    "tags": [
      "历法"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rili_rnry",
        "params": {}
      },
      "note": "GET /tools/rili_rnry/schema.json 查看完整参数"
    }
  },
  {
    "name": "正则表达式测试器",
    "description": "在线正则表达式测试工具，实时匹配、分组高亮、全局/大小写敏感切换，纯前端处理，数据不外传。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/regex_tester/",
    "api_url": "/api/regex_tester/",
    "schema_url": "/tools/regex_tester/schema.json",
    "slug": "regex_tester",
    "createdAt": 1758382800000,
    "subcategory": "正则测试",
    "tags": [
      "测试"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "regex_tester",
        "params": {}
      },
      "note": "GET /tools/regex_tester/schema.json 查看完整参数"
    }
  },
  {
    "name": "随机数生成",
    "description": "在线随机数生成工具，支持指定范围、生成数量、整数/小数、唯一性等选项，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/random_number/",
    "api_url": "/api/random_number/",
    "schema_url": "/tools/random_number/schema.json",
    "slug": "random_number",
    "createdAt": 1758379200000,
    "subcategory": "ID 生成",
    "tags": [
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "random_number",
        "params": {}
      },
      "note": "GET /tools/random_number/schema.json 查看完整参数"
    }
  },
  {
    "name": "随机点名",
    "description": "输入名单随机抽取一人",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/randianming/",
    "api_url": "/api/randianming/",
    "schema_url": "/tools/randianming/schema.json",
    "slug": "randianming",
    "createdAt": 1758375600000,
    "subcategory": "生活工具",
    "tags": [
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "randianming",
        "params": {}
      },
      "note": "GET /tools/randianming/schema.json 查看完整参数"
    }
  },
  {
    "name": "二维码生成器",
    "description": "输入文本或网址，一键生成二维码图片，支持 PNG / SVG 格式，可自定义尺寸。纯前端生成，数据不外传。",
    "category": "网络工具",
    "status": "live",
    "ui_url": "/tools/qrcode/",
    "api_url": "/api/qrcode/",
    "schema_url": "/tools/qrcode/schema.json",
    "slug": "qrcode",
    "createdAt": 1758372000000,
    "subcategory": "HTTP 协议",
    "tags": [
      "图片",
      "网络"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "qrcode",
        "params": {}
      },
      "note": "GET /tools/qrcode/schema.json 查看完整参数"
    }
  },
  {
    "name": "密码生成器",
    "description": "在线密码生成工具，可自定义长度、字符集，生成强密码，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/password_gen/",
    "api_url": "/api/password_gen/",
    "schema_url": "/tools/password_gen/schema.json",
    "slug": "password_gen",
    "createdAt": 1758368400000,
    "subcategory": "ID 生成",
    "tags": [
      "ID"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "password_gen",
        "params": {}
      },
      "note": "GET /tools/password_gen/schema.json 查看完整参数"
    }
  },
  {
    "name": "年龄计算器",
    "description": "输入出生日期，计算精确年龄（岁、月、天）",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/nianlingjsq/",
    "api_url": "/api/nianlingjsq/",
    "schema_url": "/tools/nianlingjsq/schema.json",
    "slug": "nianlingjsq",
    "createdAt": 1758364800000,
    "subcategory": "生活工具",
    "tags": [
      "生活查询"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "nianlingjsq",
        "params": {}
      },
      "note": "GET /tools/nianlingjsq/schema.json 查看完整参数"
    }
  },
  {
    "name": "MIME 类型查询",
    "description": "在线 MIME 类型查询工具，输入文件扩展名或 MIME 类型，快速查询对应的映射关系，支持常见文件格式，纯前端处理，数据不外传。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/mime_type/",
    "api_url": "/api/mime_type/",
    "schema_url": "/tools/mime_type/schema.json",
    "slug": "mime_type",
    "createdAt": 1758361200000,
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "mime_type",
        "params": {}
      },
      "note": "GET /tools/mime_type/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线录屏",
    "description": "网页端屏幕录制工具",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/lvpings/",
    "api_url": "/api/lvpings/",
    "schema_url": "/tools/lvpings/schema.json",
    "slug": "lvpings",
    "createdAt": 1758357600000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "lvpings",
        "params": {}
      },
      "note": "GET /tools/lvpings/schema.json 查看完整参数"
    }
  },
  {
    "name": "鲁班尺",
    "description": "在线鲁班尺工具，基于传统鲁班尺8字计算原理，输入长度自动判断吉凶，区分阳尺与阴尺（丁兰尺）。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/lubanchi/",
    "api_url": "/api/lubanchi/",
    "schema_url": "/tools/lubanchi/schema.json",
    "slug": "lubanchi",
    "createdAt": 1758354000000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "lubanchi",
        "params": {}
      },
      "note": "GET /tools/lubanchi/schema.json 查看完整参数"
    }
  },
  {
    "name": "屏幕常亮",
    "description": "防止屏幕休眠息屏，保持屏幕常亮",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/liangs/",
    "api_url": "/api/liangs/",
    "schema_url": "/tools/liangs/schema.json",
    "slug": "liangs",
    "createdAt": 1758350400000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "liangs",
        "params": {}
      },
      "note": "GET /tools/liangs/schema.json 查看完整参数"
    }
  },
  {
    "name": "老黄历",
    "description": "查询每日吉凶宜忌，传统历法日历",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/laohuangli/",
    "api_url": "/api/laohuangli/",
    "schema_url": "/tools/laohuangli/schema.json",
    "slug": "laohuangli",
    "createdAt": 1758346800000,
    "subcategory": "东方命理",
    "tags": [
      "历法"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "laohuangli",
        "params": {}
      },
      "note": "GET /tools/laohuangli/schema.json 查看完整参数"
    }
  },
  {
    "name": "裤子尺码对照",
    "description": "男女裤装尺码S/M/L/XL对照表",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/kuma/",
    "api_url": "/api/kuma/",
    "schema_url": "/tools/kuma/schema.json",
    "slug": "kuma",
    "createdAt": 1758343200000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "kuma",
        "params": {}
      },
      "note": "GET /tools/kuma/schema.json 查看完整参数"
    }
  },
  {
    "name": "键盘按键测试",
    "description": "在线检测键盘按键是否正常",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/keyboard/",
    "api_url": "/api/keyboard/",
    "schema_url": "/tools/keyboard/schema.json",
    "slug": "keyboard",
    "createdAt": 1758339600000,
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "keyboard",
        "params": {}
      },
      "note": "GET /tools/keyboard/schema.json 查看完整参数"
    }
  },
  {
    "name": "JWT编码",
    "description": "在线手动生成 JWT Token，输入 Header 和 Payload（支持 JSON 对象或 Base64 字符串），生成标准格式的 JWT。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/jwt_encode/",
    "api_url": "/api/jwt_encode/",
    "schema_url": "/tools/jwt_encode/schema.json",
    "slug": "jwt_encode",
    "createdAt": 1758336000000,
    "subcategory": "JWT/Cron 解析",
    "tags": [
      "编码",
      "格式",
      "解析"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jwt_encode",
        "params": {}
      },
      "note": "GET /tools/jwt_encode/schema.json 查看完整参数"
    }
  },
  {
    "name": "JWT 解码",
    "description": "在线 JWT 解码工具，无需验证签名即可解析 Header、Payload 内容，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/jwt_decode/",
    "api_url": "/api/jwt_decode/",
    "schema_url": "/tools/jwt_decode/schema.json",
    "slug": "jwt_decode",
    "createdAt": 1758332400000,
    "subcategory": "JWT/Cron 解析",
    "tags": [
      "解析",
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jwt_decode",
        "params": {}
      },
      "note": "GET /tools/jwt_decode/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 格式化",
    "description": "在线验证 JSON 语法、美化缩进、压缩为一行的工具。无须注册，即开即用；也供 AI Agent 通过 schema.json 理解接口后直接调用。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/json_formatter/",
    "api_url": "/api/json_formatter/",
    "schema_url": "/tools/json_formatter/schema.json",
    "slug": "json_formatter",
    "createdAt": 1758328800000,
    "subcategory": "格式互转",
    "tags": [
      "格式",
      "图片"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_formatter",
        "params": {}
      },
      "note": "GET /tools/json_formatter/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON↔CSV互转",
    "description": "在线将 JSON 数组与 CSV 表格互转，支持复杂字段（逗号/引号/换行）自动转义。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/json_csv/",
    "api_url": "/api/json_csv/",
    "schema_url": "/tools/json_csv/schema.json",
    "slug": "json_csv",
    "createdAt": 1758325200000,
    "subcategory": "格式互转",
    "tags": [
      "格式"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json_csv",
        "params": {}
      },
      "note": "GET /tools/json_csv/schema.json 查看完整参数"
    }
  },
  {
    "name": "戒指尺码对照",
    "description": "戒指圈口尺寸对照表（中国码/国际码）",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/jiezhilongs/",
    "api_url": "/api/jiezhilongs/",
    "schema_url": "/tools/jiezhilongs/schema.json",
    "slug": "jiezhilongs",
    "createdAt": 1758321600000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jiezhilongs",
        "params": {}
      },
      "note": "GET /tools/jiezhilongs/schema.json 查看完整参数"
    }
  },
  {
    "name": "六十甲子",
    "description": "天干地支组合速查表",
    "category": "趣味玄学",
    "status": "live",
    "ui_url": "/tools/jiazitable/",
    "api_url": "/api/jiazitable/",
    "schema_url": "/tools/jiazitable/schema.json",
    "slug": "jiazitable",
    "createdAt": 1758318000000,
    "subcategory": "东方命理",
    "tags": [
      "历法",
      "节日"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jiazitable",
        "params": {}
      },
      "note": "GET /tools/jiazitable/schema.json 查看完整参数"
    }
  },
  {
    "name": "放假安排查询",
    "description": "查询2025/2026年法定节假日放假安排",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/jiaqi/",
    "api_url": "/api/jiaqi/",
    "schema_url": "/tools/jiaqi/schema.json",
    "slug": "jiaqi",
    "createdAt": 1758314400000,
    "subcategory": "中国特色",
    "tags": [
      "节日",
      "中国"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jiaqi",
        "params": {}
      },
      "note": "GET /tools/jiaqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "键盘测试器",
    "description": "在线键盘测试器，检测按键的 keyCode、key、code 属性，支持查看键盘硬件是否正常。纯前端运行，无需发送数据到服务器。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/jianpan/",
    "api_url": "/api/jianpan/",
    "schema_url": "/tools/jianpan/schema.json",
    "slug": "jianpan",
    "createdAt": 1758310800000,
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jianpan",
        "params": {}
      },
      "note": "GET /tools/jianpan/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML 转义/反转义",
    "description": "在线 HTML 特殊字符转义工具，将 HTML 特殊字符转为实体引用（& < > " '）或还原，纯前端处理，数据不外传。",
    "category": "开发工具",
    "status": "live",
    "ui_url": "/tools/html_escape/",
    "api_url": "/api/html_escape/",
    "schema_url": "/tools/html_escape/schema.json",
    "slug": "html_escape",
    "createdAt": 1758307200000,
    "subcategory": "转义编码",
    "tags": [
      "格式",
      "代码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html_escape",
        "params": {}
      },
      "note": "GET /tools/html_escape/schema.json 查看完整参数"
    }
  },
  {
    "name": "Hash 计算器",
    "description": "在线 Hash 计算工具，支持 MD5、SHA1、SHA256、SHA384、SHA512 多种算法，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/hash/",
    "api_url": "/api/hash/",
    "schema_url": "/tools/hash/schema.json",
    "slug": "hash",
    "createdAt": 1758303600000,
    "subcategory": "格式互转",
    "tags": [
      "哈希"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "hash",
        "params": {}
      },
      "note": "GET /tools/hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "特殊符号大全",
    "description": "常用符号快捷复制，包含数学符号、箭头、标点、货币、希腊字母等分类。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/fuhao/",
    "api_url": "/api/fuhao/",
    "schema_url": "/tools/fuhao/schema.json",
    "slug": "fuhao",
    "createdAt": 1758300000000,
    "subcategory": "生活工具",
    "tags": [
      "世界"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "fuhao",
        "params": {}
      },
      "note": "GET /tools/fuhao/schema.json 查看完整参数"
    }
  },
  {
    "name": "反应速度测试",
    "description": "在线测试你的反应速度（毫秒）。屏幕变色的瞬间点击，记录反应时间，5轮测试取平均值。无须注册，即开即用。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/fanying/",
    "api_url": "/api/fanying/",
    "schema_url": "/tools/fanying/schema.json",
    "slug": "fanying",
    "createdAt": 1758296400000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "fanying",
        "params": {}
      },
      "note": "GET /tools/fanying/schema.json 查看完整参数"
    }
  },
  {
    "name": "二十四节气查询",
    "description": "查询任意年份的二十四节气具体日期",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/ershisiijieqi/",
    "api_url": "/api/ershisiijieqi/",
    "schema_url": "/tools/ershisiijieqi/schema.json",
    "slug": "ershisiijieqi",
    "createdAt": 1758292800000,
    "subcategory": "历法",
    "tags": [
      "历法"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ershisiijieqi",
        "params": {}
      },
      "note": "GET /tools/ershisiijieqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "Emoji 表情选择器",
    "description": "在线 Emoji 表情选择器，支持分类浏览和一键复制，点击任意表情即可复制到剪贴板。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/emoji/",
    "api_url": "/api/emoji/",
    "schema_url": "/tools/emoji/schema.json",
    "slug": "emoji",
    "createdAt": 1758289200000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "emoji",
        "params": {}
      },
      "note": "GET /tools/emoji/schema.json 查看完整参数"
    }
  },
  {
    "name": "电子签名生成",
    "description": "在线生成手写风格签名图片",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/dianziqianming/",
    "api_url": "/api/dianziqianming/",
    "schema_url": "/tools/dianziqianming/schema.json",
    "slug": "dianziqianming",
    "createdAt": 1758285600000,
    "subcategory": "生活工具",
    "tags": [
      "图片",
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "dianziqianming",
        "params": {}
      },
      "note": "GET /tools/dianziqianming/schema.json 查看完整参数"
    }
  },
  {
    "name": "日期中文大写",
    "description": "将日期转换为财务用中文大写",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/datatozhs/",
    "api_url": "/api/datatozhs/",
    "schema_url": "/tools/datatozhs/schema.json",
    "slug": "datatozhs",
    "createdAt": 1758282000000,
    "subcategory": "历法",
    "tags": [
      "中文"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "datatozhs",
        "params": {}
      },
      "note": "GET /tools/datatozhs/schema.json 查看完整参数"
    }
  },
  {
    "name": "日期英文转换",
    "description": "将数字日期转换为英式/美式英文表达",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/datatoen/",
    "api_url": "/api/datatoen/",
    "schema_url": "/tools/datatoen/schema.json",
    "slug": "datatoen",
    "createdAt": 1758278400000,
    "subcategory": "历法",
    "tags": [
      "时间日期"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "datatoen",
        "params": {}
      },
      "note": "GET /tools/datatoen/schema.json 查看完整参数"
    }
  },
  {
    "name": "手持弹幕",
    "description": "滚动文字全屏展示，演唱会/应援场景",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/danmu/",
    "api_url": "/api/danmu/",
    "schema_url": "/tools/danmu/schema.json",
    "slug": "danmu",
    "createdAt": 1758274800000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "danmu",
        "params": {}
      },
      "note": "GET /tools/danmu/schema.json 查看完整参数"
    }
  },
  {
    "name": "Cron 表达式解析",
    "description": "在线 Cron 表达式解析工具，支持五域/六域 Cron 语法，可视化展示下次执行时间，纯前端处理，数据不外传。",
    "category": "数据转换",
    "status": "live",
    "ui_url": "/tools/cron_parser/",
    "api_url": "/api/cron_parser/",
    "schema_url": "/tools/cron_parser/schema.json",
    "slug": "cron_parser",
    "createdAt": 1758271200000,
    "subcategory": "JWT/Cron 解析",
    "tags": [
      "解析"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cron_parser",
        "params": {}
      },
      "note": "GET /tools/cron_parser/schema.json 查看完整参数"
    }
  },
  {
    "name": "颜色转换器",
    "description": "在线颜色转换工具，支持 HEX、RGB、HSL、HSV 格式互相转换，纯前端处理，数据不外传。",
    "category": "图片工具",
    "status": "live",
    "ui_url": "/tools/color_converter/",
    "api_url": "/api/color_converter/",
    "schema_url": "/tools/color_converter/schema.json",
    "slug": "color_converter",
    "createdAt": 1758267600000,
    "subcategory": "颜色参考",
    "tags": [
      "颜色"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_converter",
        "params": {}
      },
      "note": "GET /tools/color_converter/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线尺子",
    "description": "免费在线尺子测量工具，支持屏幕校准，可测量任意物体长度。厘米/英寸双刻度显示。",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/chizi/",
    "api_url": "/api/chizi/",
    "schema_url": "/tools/chizi/schema.json",
    "slug": "chizi",
    "createdAt": 1758264000000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chizi",
        "params": {}
      },
      "note": "GET /tools/chizi/schema.json 查看完整参数"
    }
  },
  {
    "name": "车牌号归属地",
    "description": "根据车牌号前缀查询所属省份城市",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/chepai/",
    "api_url": "/api/chepai/",
    "schema_url": "/tools/chepai/schema.json",
    "slug": "chepai",
    "createdAt": 1758260400000,
    "subcategory": "地理位置",
    "tags": [
      "地理",
      "世界"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chepai",
        "params": {}
      },
      "note": "GET /tools/chepai/schema.json 查看完整参数"
    }
  },
  {
    "name": "衬衫尺码对照",
    "description": "男女衬衫尺码S/M/L/XL对照表",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/changxiuduanxiuchimas/",
    "api_url": "/api/changxiuduanxiuchimas/",
    "schema_url": "/tools/changxiuduanxiuchimas/schema.json",
    "slug": "changxiuduanxiuchimas",
    "createdAt": 1758256800000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "changxiuduanxiuchimas",
        "params": {}
      },
      "note": "GET /tools/changxiuduanxiuchimas/schema.json 查看完整参数"
    }
  },
  {
    "name": "电视最佳观看距离",
    "description": "根据电视/显示器尺寸计算最佳观看距离",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/calc_tvjuli/",
    "api_url": "/api/calc_tvjuli/",
    "schema_url": "/tools/calc_tvjuli/schema.json",
    "slug": "calc_tvjuli",
    "createdAt": 1758253200000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "calc_tvjuli",
        "params": {}
      },
      "note": "GET /tools/calc_tvjuli/schema.json 查看完整参数"
    }
  },
  {
    "name": "BMI 计算器",
    "description": "输入身高（cm）和体重（kg），计算 BMI 指数，判断体重状态，给出健康体重范围建议。纯前端运行，无需注册。",
    "category": "健康测算",
    "status": "live",
    "ui_url": "/tools/bmi/",
    "api_url": "/api/bmi/",
    "schema_url": "/tools/bmi/schema.json",
    "slug": "bmi",
    "createdAt": 1758249600000,
    "subcategory": "体型指标",
    "tags": [
      "健康"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bmi",
        "params": {}
      },
      "note": "GET /tools/bmi/schema.json 查看完整参数"
    }
  },
  {
    "name": "北京标准时间",
    "description": "实时显示当前北京时间，精确到秒",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/bjtime/",
    "api_url": "/api/bjtime/",
    "schema_url": "/tools/bjtime/schema.json",
    "slug": "bjtime",
    "createdAt": 1758246000000,
    "subcategory": "时间戳",
    "tags": [
      "时间日期"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bjtime",
        "params": {}
      },
      "note": "GET /tools/bjtime/schema.json 查看完整参数"
    }
  },
  {
    "name": "八字转日期",
    "description": "输入天干地支推算对应日期",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/bazi2date/",
    "api_url": "/api/bazi2date/",
    "schema_url": "/tools/bazi2date/schema.json",
    "slug": "bazi2date",
    "createdAt": 1758242400000,
    "subcategory": "星座八字",
    "tags": [
      "历法",
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bazi2date",
        "params": {}
      },
      "note": "GET /tools/bazi2date/schema.json 查看完整参数"
    }
  },
  {
    "name": "生辰八字",
    "description": "输入出生日期时间，计算生辰八字",
    "category": "时间日期",
    "status": "live",
    "ui_url": "/tools/bazi/",
    "api_url": "/api/bazi/",
    "schema_url": "/tools/bazi/schema.json",
    "slug": "bazi",
    "createdAt": 1758238800000,
    "subcategory": "星座八字",
    "tags": [
      "命理"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bazi",
        "params": {}
      },
      "note": "GET /tools/bazi/schema.json 查看完整参数"
    }
  },
  {
    "name": "进制转换",
    "description": "在线进制转换器，支持 2/8/10/16 进制的整数互转，可查看每个进制的位运算视图。",
    "category": "计算工具",
    "status": "live",
    "ui_url": "/tools/base_convert/",
    "api_url": "/api/base_convert/",
    "schema_url": "/tools/base_convert/schema.json",
    "slug": "base_convert",
    "createdAt": 1758235200000,
    "subcategory": "数学计算",
    "tags": [
      "数学"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base_convert",
        "params": {}
      },
      "note": "GET /tools/base_convert/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 编解码",
    "description": "在线 Base64 编码和解码工具，支持文本与 Base64 字符串互转，纯前端处理，数据不外传。",
    "category": "编码加密",
    "status": "live",
    "ui_url": "/tools/base64/",
    "api_url": "/api/base64/",
    "schema_url": "/tools/base64/schema.json",
    "slug": "base64",
    "createdAt": 1758231600000,
    "subcategory": "编码解码",
    "tags": [
      "编码"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64",
        "params": {}
      },
      "note": "GET /tools/base64/schema.json 查看完整参数"
    }
  },
  {
    "name": "保质期计算",
    "description": "输入生产日期和保质期天数，计算到期日",
    "category": "生活查询",
    "status": "live",
    "ui_url": "/tools/baozhiqi/",
    "api_url": "/api/baozhiqi/",
    "schema_url": "/tools/baozhiqi/schema.json",
    "slug": "baozhiqi",
    "createdAt": 1758228000000,
    "subcategory": "生活工具",
    "tags": [
      "生活"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "baozhiqi",
        "params": {}
      },
      "note": "GET /tools/baozhiqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "宝宝百日计算",
    "description": "输入出生日期，计算百日宴日期",
    "category": "健康测算",
    "status": "live",
    "ui_url": "/tools/baobaobairi/",
    "api_url": "/api/baobaobairi/",
    "schema_url": "/tools/baobaobairi/schema.json",
    "slug": "baobaobairi",
    "createdAt": 1758224400000,
    "subcategory": "孕婴计算",
    "tags": [
      "孕婴"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "baobaobairi",
        "params": {}
      },
      "note": "GET /tools/baobaobairi/schema.json 查看完整参数"
    }
  },
  {
    "name": "安全期计算器",
    "description": "输入上次月经开始日期和周期长度，在线计算安全期、危险期和排卵日。无需注册，即开即用；也供 AI Agent 通过 schema.json 理解接口后直接调用。",
    "category": "健康测算",
    "status": "live",
    "ui_url": "/tools/anquanqi/",
    "api_url": "/api/anquanqi/",
    "schema_url": "/tools/anquanqi/schema.json",
    "slug": "anquanqi",
    "createdAt": 1758220800000,
    "subcategory": "孕婴计算",
    "tags": [
      "孕婴"
    ],
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "anquanqi",
        "params": {}
      },
      "note": "GET /tools/anquanqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "ASCII 码对照表",
    "description": "在线 ASCII 码对照表 (0-127)，包含控制字符与可打印字符，支持十进制/十六进制/字符搜索。",
    "category": "编码加密",
    "slug": "ascii_table",
    "ui_url": "/tools/ascii_table/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/ascii_table/schema.json",
    "subcategory": "编码解码",
    "tags": [
      "数学",
      "编码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ascii_table",
        "params": {}
      },
      "note": "GET /tools/ascii_table/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符串/ASCII 互换",
    "description": "在线字符串与 ASCII 码互换工具，支持十进制/十六进制输出，分隔符可选，纯前端处理。",
    "category": "编码加密",
    "slug": "str_ascii",
    "ui_url": "/tools/str_ascii/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/str_ascii/schema.json",
    "subcategory": "编码解码",
    "tags": [
      "数学",
      "编码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "str_ascii",
        "params": {}
      },
      "note": "GET /tools/str_ascii/schema.json 查看完整参数"
    }
  },
  {
    "name": "Cookie 转 JSON",
    "description": "在线 Cookie 字符串转 JSON 对象工具，自动 URL 解码，智能识别字符串/数字/布尔/空值，纯前端处理。",
    "category": "开发工具",
    "slug": "cookie2json",
    "ui_url": "/tools/cookie2json/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/cookie2json/schema.json",
    "subcategory": "Web 调试",
    "tags": [
      "格式"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cookie2json",
        "params": {}
      },
      "note": "GET /tools/cookie2json/schema.json 查看完整参数"
    }
  },
  {
    "name": "JSON 转 Cookie",
    "description": "在线 JSON 对象转 Cookie 字符串工具，支持 URL 编码，RFC 6265 标准，纯前端处理。",
    "category": "开发工具",
    "slug": "json2cookie",
    "ui_url": "/tools/json2cookie/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/json2cookie/schema.json",
    "subcategory": "Web 调试",
    "tags": [
      "编码",
      "格式"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "json2cookie",
        "params": {}
      },
      "note": "GET /tools/json2cookie/schema.json 查看完整参数"
    }
  },
  {
    "name": "Gzip 编码/解码",
    "description": "在线 Gzip 字符串压缩/解压工具，浏览器原生 CompressionStream API，纯前端处理，数据不外传。",
    "category": "数据转换",
    "slug": "gzip",
    "ui_url": "/tools/gzip/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/gzip/schema.json",
    "subcategory": "格式互转",
    "tags": [
      "格式",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "gzip",
        "params": {}
      },
      "note": "GET /tools/gzip/schema.json 查看完整参数"
    }
  },
  {
    "name": "摩斯密码转换器",
    "description": "在线摩斯密码 (Morse Code) 编码/解码工具，ITU 国际标准，支持 A-Z, 0-9 与常用标点，纯前端处理。",
    "category": "编码加密",
    "slug": "morse",
    "ui_url": "/tools/morse/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/morse/schema.json",
    "subcategory": "古典密码",
    "tags": [
      "古典",
      "ID"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "morse",
        "params": {}
      },
      "note": "GET /tools/morse/schema.json 查看完整参数"
    }
  },
  {
    "name": "罗马数字转换器",
    "description": "在线阿拉伯数字与罗马数字互转工具，范围 1-3999，纯前端处理，无依赖。",
    "category": "计算工具",
    "slug": "roman",
    "ui_url": "/tools/roman/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/roman/schema.json",
    "subcategory": "数学计算",
    "tags": [
      "数学"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "roman",
        "params": {}
      },
      "note": "GET /tools/roman/schema.json 查看完整参数"
    }
  },
  {
    "name": "Punycode 编码/解码",
    "description": "在线 Punycode 编码/解码工具，RFC 3492 标准，用于中文域名 (如 中国 → xn--fiqs8s)，纯前端处理。",
    "category": "编码加密",
    "slug": "punycode",
    "ui_url": "/tools/punycode/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/punycode/schema.json",
    "subcategory": "编码解码",
    "tags": [
      "编码"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "punycode",
        "params": {}
      },
      "note": "GET /tools/punycode/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片/Base64 互转",
    "description": "在线图片与 Base64 字符串互转工具，支持 PNG/JPG/GIF/SVG/WebP，纯前端处理，浏览器内完成。",
    "category": "编码加密",
    "slug": "img_base64",
    "ui_url": "/tools/img_base64/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780336696,
    "status": "frontend-only",
    "schema_url": "/tools/img_base64/schema.json",
    "subcategory": "编码解码",
    "tags": [
      "编码",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_base64",
        "params": {}
      },
      "note": "GET /tools/img_base64/schema.json 查看完整参数"
    }
  },
  {
    "slug": "jueduizhi",
    "name": "绝对值计算",
    "category": "计算工具",
    "description": "在线绝对值计算工具，支持批量输入数字与表达式，纯前端 JavaScript Math.abs 处理数据不上传，适合快速求绝对值与数学验证。",
    "ui_url": "/tools/jueduizhi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线绝对值计算工具，支持批量输入数字与表达式，纯前端 JavaScript Math.abs 处理数据不上传，适合快速求绝对值与数学验证。"
    },
    "example": {
      "request": {
        "tool": "jueduizhi",
        "params": {}
      },
      "note": "GET /tools/jueduizhi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "代码"
    ],
    "createdAt": 1780372642000,
    "subcategory": "数学计算",
    "schema_url": "/tools/jueduizhi/schema.json"
  },
  {
    "slug": "pingfang",
    "name": "平方计算",
    "category": "计算工具",
    "description": "在线平方计算工具，支持批量输入数字求 x²，纯前端 JavaScript 处理数据不上传，适合快速求平方与数学验证。",
    "ui_url": "/tools/pingfang/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线平方计算工具，支持批量输入数字求 x²，纯前端 JavaScript 处理数据不上传，适合快速求平方与数学验证。"
    },
    "example": {
      "request": {
        "tool": "pingfang",
        "params": {}
      },
      "note": "GET /tools/pingfang/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780373242000,
    "subcategory": "数学计算",
    "schema_url": "/tools/pingfang/schema.json"
  },
  {
    "slug": "lifang",
    "name": "立方计算",
    "category": "计算工具",
    "description": "在线立方计算工具，支持批量输入数字求 x³，纯前端 JavaScript 处理数据不上传，适合快速求立方与体积计算。",
    "ui_url": "/tools/lifang/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线立方计算工具，支持批量输入数字求 x³，纯前端 JavaScript 处理数据不上传，适合快速求立方与体积计算。"
    },
    "example": {
      "request": {
        "tool": "lifang",
        "params": {}
      },
      "note": "GET /tools/lifang/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780373842000,
    "subcategory": "数学计算",
    "schema_url": "/tools/lifang/schema.json"
  },
  {
    "slug": "ncfang",
    "name": "N次方计算",
    "category": "计算工具",
    "description": "在线 N 次方计算工具，支持任意整数与小数次方 xⁿ 实时计算，纯前端 JavaScript Math.pow 处理数据不上传。",
    "ui_url": "/tools/ncfang/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 N 次方计算工具，支持任意整数与小数次方 xⁿ 实时计算，纯前端 JavaScript Math.pow 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "ncfang",
        "params": {}
      },
      "note": "GET /tools/ncfang/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780374442000,
    "subcategory": "数学计算",
    "schema_url": "/tools/ncfang/schema.json"
  },
  {
    "slug": "pingfanggen",
    "name": "平方根计算",
    "category": "计算工具",
    "description": "在线平方根计算工具，支持批量输入数字求 √x，纯前端 JavaScript Math.sqrt 处理数据不上传。",
    "ui_url": "/tools/pingfanggen/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线平方根计算工具，支持批量输入数字求 √x，纯前端 JavaScript Math.sqrt 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "pingfanggen",
        "params": {}
      },
      "note": "GET /tools/pingfanggen/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780375042000,
    "subcategory": "数学计算",
    "schema_url": "/tools/pingfanggen/schema.json"
  },
  {
    "slug": "lifanggen",
    "name": "立方根计算",
    "category": "计算工具",
    "description": "在线立方根计算工具，支持批量输入数字求 ∛x（负数也可），纯前端 JavaScript Math.cbrt 处理数据不上传。",
    "ui_url": "/tools/lifanggen/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线立方根计算工具，支持批量输入数字求 ∛x（负数也可），纯前端 JavaScript Math.cbrt 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "lifanggen",
        "params": {}
      },
      "note": "GET /tools/lifanggen/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780375642000,
    "subcategory": "数学计算",
    "schema_url": "/tools/lifanggen/schema.json"
  },
  {
    "slug": "sicifanggen",
    "name": "4次方根计算",
    "category": "计算工具",
    "description": "在线 4 次方根计算工具，支持批量输入数字求 ⁴√x，纯前端 JavaScript Math.pow(x,1/4) 处理数据不上传。",
    "ui_url": "/tools/sicifanggen/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 4 次方根计算工具，支持批量输入数字求 ⁴√x，纯前端 JavaScript Math.pow(x,1/4) 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "sicifanggen",
        "params": {}
      },
      "note": "GET /tools/sicifanggen/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "代码"
    ],
    "createdAt": 1780376242000,
    "subcategory": "数学计算",
    "schema_url": "/tools/sicifanggen/schema.json"
  },
  {
    "slug": "ziran_duishu",
    "name": "自然对数计算",
    "category": "计算工具",
    "description": "在线自然对数计算工具，支持批量输入数字求 ln(x)，纯前端 JavaScript Math.log 处理数据不上传。",
    "ui_url": "/tools/ziran_duishu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线自然对数计算工具，支持批量输入数字求 ln(x)，纯前端 JavaScript Math.log 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "ziran_duishu",
        "params": {}
      },
      "note": "GET /tools/ziran_duishu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "代码"
    ],
    "createdAt": 1780376842000,
    "subcategory": "数学计算",
    "schema_url": "/tools/ziran_duishu/schema.json"
  },
  {
    "slug": "sushu",
    "name": "质数生成",
    "category": "计算工具",
    "description": "在线质数生成工具，输入范围 1-N 列出所有质数（埃氏筛算法），纯前端处理数据不上传，适合数学学习与数论验证。",
    "ui_url": "/tools/sushu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线质数生成工具，输入范围 1-N 列出所有质数（埃氏筛算法），纯前端处理数据不上传，适合数学学习与数论验证。"
    },
    "example": {
      "request": {
        "tool": "sushu",
        "params": {}
      },
      "note": "GET /tools/sushu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780377442000,
    "subcategory": "数学计算",
    "schema_url": "/tools/sushu/schema.json"
  },
  {
    "slug": "gcd",
    "name": "最大公约数",
    "category": "计算工具",
    "description": "在线最大公约数 GCD/公因数计算工具，输入多个数字求最大公约数（辗转相除法），纯前端处理数据不上传。",
    "ui_url": "/tools/gcd/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线最大公约数 GCD/公因数计算工具，输入多个数字求最大公约数（辗转相除法），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "gcd",
        "params": {}
      },
      "note": "GET /tools/gcd/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780378042000,
    "subcategory": "数学计算",
    "schema_url": "/tools/gcd/schema.json"
  },
  {
    "slug": "lcm",
    "name": "最小公倍数",
    "category": "计算工具",
    "description": "在线最小公倍数 LCM 计算工具，输入多个数字求最小公倍数（基于 GCD 推出 lcm(a,b)=a·b/gcd），纯前端处理。",
    "ui_url": "/tools/lcm/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线最小公倍数 LCM 计算工具，输入多个数字求最小公倍数（基于 GCD 推出 lcm(a,b)=a·b/gcd），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "lcm",
        "params": {}
      },
      "note": "GET /tools/lcm/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780378642000,
    "subcategory": "数学计算",
    "schema_url": "/tools/lcm/schema.json"
  },
  {
    "slug": "zhiyinshu",
    "name": "质因数分解",
    "category": "计算工具",
    "description": "在线质因数分解工具，输入合数分解为质因数乘积（试除法），纯前端处理数据不上传，适合数论学习与密码学。",
    "ui_url": "/tools/zhiyinshu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线质因数分解工具，输入合数分解为质因数乘积（试除法），纯前端处理数据不上传，适合数论学习与密码学。"
    },
    "example": {
      "request": {
        "tool": "zhiyinshu",
        "params": {}
      },
      "note": "GET /tools/zhiyinshu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "ID"
    ],
    "createdAt": 1780379242000,
    "subcategory": "数学计算",
    "schema_url": "/tools/zhiyinshu/schema.json"
  },
  {
    "slug": "txt_bin",
    "name": "文本与二进制转换",
    "category": "文本工具",
    "description": "在线文本与二进制互转工具，UTF-8 编码字符 ↔ 8 位二进制串，纯前端处理数据不上传，适合编码调试与计算机基础学习。",
    "ui_url": "/tools/txt_bin/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线文本与二进制互转工具，UTF-8 编码字符 ↔ 8 位二进制串，纯前端处理数据不上传，适合编码调试与计算机基础学习。"
    },
    "example": {
      "request": {
        "tool": "txt_bin",
        "params": {}
      },
      "note": "GET /tools/txt_bin/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "编码"
    ],
    "createdAt": 1780380442000,
    "subcategory": "字数统计",
    "schema_url": "/tools/txt_bin/schema.json"
  },
  {
    "slug": "length",
    "name": "长度单位换算",
    "category": "计算工具",
    "description": "在线长度单位换算工具，支持米/厘米/毫米/千米/英寸/英尺/码/英里/海里/光年/纳米等 20+ 单位互转，纯前端处理。",
    "ui_url": "/tools/length/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线长度单位换算工具，支持米/厘米/毫米/千米/英寸/英尺/码/英里/海里/光年/纳米等 20+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "length",
        "params": {}
      },
      "note": "GET /tools/length/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780381042000,
    "subcategory": "单位换算",
    "schema_url": "/tools/length/schema.json"
  },
  {
    "slug": "weight",
    "name": "重量单位换算",
    "category": "计算工具",
    "description": "在线重量单位换算工具，支持克/千克/吨/磅/盎司/市斤/两/克拉等 20+ 单位互转，纯前端处理。",
    "ui_url": "/tools/weight/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线重量单位换算工具，支持克/千克/吨/磅/盎司/市斤/两/克拉等 20+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "weight",
        "params": {}
      },
      "note": "GET /tools/weight/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780381642000,
    "subcategory": "单位换算",
    "schema_url": "/tools/weight/schema.json"
  },
  {
    "slug": "data_size",
    "name": "数据大小转换",
    "category": "计算工具",
    "description": "在线数据大小换算工具，支持 B/KB/MB/GB/TB/PB 二进制 (1024) 与十进制 (1000) 两种进制互转，纯前端处理。",
    "ui_url": "/tools/data_size/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线数据大小换算工具，支持 B/KB/MB/GB/TB/PB 二进制 (1024) 与十进制 (1000) 两种进制互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "data_size",
        "params": {}
      },
      "note": "GET /tools/data_size/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780382242000,
    "subcategory": "单位换算",
    "schema_url": "/tools/data_size/schema.json"
  },
  {
    "slug": "wendu",
    "name": "温度单位换算",
    "category": "计算工具",
    "description": "在线温度单位换算工具，支持摄氏度/华氏度/开尔文/兰氏/列氏 5 种温标互转，纯前端处理，含公式说明。",
    "ui_url": "/tools/wendu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线温度单位换算工具，支持摄氏度/华氏度/开尔文/兰氏/列氏 5 种温标互转，纯前端处理，含公式说明。"
    },
    "example": {
      "request": {
        "tool": "wendu",
        "params": {}
      },
      "note": "GET /tools/wendu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780382842000,
    "subcategory": "单位换算",
    "schema_url": "/tools/wendu/schema.json"
  },
  {
    "slug": "mianji",
    "name": "面积单位换算",
    "category": "计算工具",
    "description": "在线面积单位换算工具，支持平方米/平方千米/公顷/亩/英亩/平方英尺等 15+ 单位互转，纯前端处理。",
    "ui_url": "/tools/mianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线面积单位换算工具，支持平方米/平方千米/公顷/亩/英亩/平方英尺等 15+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "mianji",
        "params": {}
      },
      "note": "GET /tools/mianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780383442000,
    "subcategory": "单位换算",
    "schema_url": "/tools/mianji/schema.json"
  },
  {
    "slug": "tiji_huansuan",
    "name": "体积容量换算",
    "category": "计算工具",
    "description": "在线体积容量换算工具，支持立方米/升/毫升/立方厘米/加仑/盎司/桶等 15+ 单位互转，纯前端处理。",
    "ui_url": "/tools/tiji_huansuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线体积容量换算工具，支持立方米/升/毫升/立方厘米/加仑/盎司/桶等 15+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "tiji_huansuan",
        "params": {}
      },
      "note": "GET /tools/tiji_huansuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学"
    ],
    "createdAt": 1780384042000,
    "subcategory": "单位换算",
    "schema_url": "/tools/tiji_huansuan/schema.json"
  },
  {
    "slug": "sudu",
    "name": "速度换算",
    "category": "计算工具",
    "description": "在线速度换算工具，支持 m/s / km/h / mph / 节 / 马赫 / 音速 / 光速等 10+ 单位互转，纯前端处理。",
    "ui_url": "/tools/sudu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线速度换算工具，支持 m/s / km/h / mph / 节 / 马赫 / 音速 / 光速等 10+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "sudu",
        "params": {}
      },
      "note": "GET /tools/sudu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780384642000,
    "subcategory": "单位换算",
    "schema_url": "/tools/sudu/schema.json"
  },
  {
    "slug": "midu",
    "name": "密度单位换算",
    "category": "计算工具",
    "description": "在线密度单位换算工具，支持 kg/m³ / g/cm³ / g/mL / lb/ft³ / lb/in³ 等 10+ 单位互转，纯前端处理。",
    "ui_url": "/tools/midu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线密度单位换算工具，支持 kg/m³ / g/cm³ / g/mL / lb/ft³ / lb/in³ 等 10+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "midu",
        "params": {}
      },
      "note": "GET /tools/midu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780385242000,
    "subcategory": "单位换算",
    "schema_url": "/tools/midu/schema.json"
  },
  {
    "slug": "qiya",
    "name": "压力换算",
    "category": "计算工具",
    "description": "在线压力换算工具，支持 Pa / kPa / MPa / bar / atm / psi / mmHg / Torr 等 10+ 单位互转，纯前端处理。",
    "ui_url": "/tools/qiya/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线压力换算工具，支持 Pa / kPa / MPa / bar / atm / psi / mmHg / Torr 等 10+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "qiya",
        "params": {}
      },
      "note": "GET /tools/qiya/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780385842000,
    "subcategory": "单位换算",
    "schema_url": "/tools/qiya/schema.json"
  },
  {
    "slug": "jiaodu",
    "name": "角度单位换算",
    "category": "计算工具",
    "description": "在线角度单位换算工具，支持度/弧度/百分度/角分/角秒/圈/密位等 8+ 单位互转，纯前端处理。",
    "ui_url": "/tools/jiaodu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线角度单位换算工具，支持度/弧度/百分度/角分/角秒/圈/密位等 8+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "jiaodu",
        "params": {}
      },
      "note": "GET /tools/jiaodu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780386442000,
    "subcategory": "单位换算",
    "schema_url": "/tools/jiaodu/schema.json"
  },
  {
    "slug": "hot",
    "name": "热量换算",
    "category": "计算工具",
    "description": "在线热量/能量换算工具，支持 J / kJ / cal / kcal / Wh / kWh / BTU / eV 等 10+ 单位互转，纯前端处理。",
    "ui_url": "/tools/hot/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线热量/能量换算工具，支持 J / kJ / cal / kcal / Wh / kWh / BTU / eV 等 10+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "hot",
        "params": {}
      },
      "note": "GET /tools/hot/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "营养"
    ],
    "createdAt": 1780387042000,
    "subcategory": "单位换算",
    "schema_url": "/tools/hot/schema.json"
  },
  {
    "slug": "force",
    "name": "力单位换算",
    "category": "计算工具",
    "description": "在线力单位换算工具，支持 N / kN / kgf / lbf / dyn / ozf 等 8+ 单位互转，纯前端处理，含工程力学。",
    "ui_url": "/tools/force/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线力单位换算工具，支持 N / kN / kgf / lbf / dyn / ozf 等 8+ 单位互转，纯前端处理，含工程力学。"
    },
    "example": {
      "request": {
        "tool": "force",
        "params": {}
      },
      "note": "GET /tools/force/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780387642000,
    "subcategory": "单位换算",
    "schema_url": "/tools/force/schema.json"
  },
  {
    "slug": "gonglv",
    "name": "功率换算",
    "category": "计算工具",
    "description": "在线功率换算工具，支持 W / kW / MW / HP(英制马力) / PS(公制马力) / BTU/h 等 8+ 单位互转，纯前端处理。",
    "ui_url": "/tools/gonglv/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线功率换算工具，支持 W / kW / MW / HP(英制马力) / PS(公制马力) / BTU/h 等 8+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "gonglv",
        "params": {}
      },
      "note": "GET /tools/gonglv/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780388242000,
    "subcategory": "单位换算",
    "schema_url": "/tools/gonglv/schema.json"
  },
  {
    "slug": "hangsu",
    "name": "航速单位换算",
    "category": "计算工具",
    "description": "在线航速单位换算工具，支持节(kn) / km/h / mph / m/s 4 种常用航速单位互转，纯前端处理。",
    "ui_url": "/tools/hangsu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线航速单位换算工具，支持节(kn) / km/h / mph / m/s 4 种常用航速单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "hangsu",
        "params": {}
      },
      "note": "GET /tools/hangsu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780388842000,
    "subcategory": "单位换算",
    "schema_url": "/tools/hangsu/schema.json"
  },
  {
    "slug": "time_diff",
    "name": "时间差计算器",
    "category": "时间日期",
    "description": "在线时间差计算器，计算两个时间点之间的差值（年/月/日/时/分/秒/毫秒），纯前端处理数据不上传。",
    "ui_url": "/tools/time_diff/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线时间差计算器，计算两个时间点之间的差值（年/月/日/时/分/秒/毫秒），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "time_diff",
        "params": {}
      },
      "note": "GET /tools/time_diff/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "时间日期"
    ],
    "createdAt": 1780389442000,
    "subcategory": "时间戳",
    "schema_url": "/tools/time_diff/schema.json"
  },
  {
    "slug": "time_add_sub",
    "name": "时间加减计算器",
    "category": "时间日期",
    "description": "在线时间加减计算器，在指定时间上增加/减少 年/月/日/时/分/秒，支持批量计算与 ISO 输出，纯前端处理。",
    "ui_url": "/tools/time_add_sub/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线时间加减计算器，在指定时间上增加/减少 年/月/日/时/分/秒，支持批量计算与 ISO 输出，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "time_add_sub",
        "params": {}
      },
      "note": "GET /tools/time_add_sub/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "时间日期"
    ],
    "createdAt": 1780390042000,
    "subcategory": "时间戳",
    "schema_url": "/tools/time_add_sub/schema.json"
  },
  {
    "slug": "time12to24",
    "name": "12/24小时制转换",
    "category": "时间日期",
    "description": "在线 12/24 小时制转换工具，AM/PM 与 24 小时制互转，批量处理支持，纯前端处理数据不上传。",
    "ui_url": "/tools/time12to24/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 12/24 小时制转换工具，AM/PM 与 24 小时制互转，批量处理支持，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "time12to24",
        "params": {}
      },
      "note": "GET /tools/time12to24/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "时间日期"
    ],
    "createdAt": 1780390642000,
    "subcategory": "时间戳",
    "schema_url": "/tools/time12to24/schema.json"
  },
  {
    "slug": "unix",
    "name": "Unix时间戳",
    "category": "时间日期",
    "description": "在线 Unix 时间戳转换工具，秒/毫秒时间戳 ↔ 日期时间，支持当前时间一键获取与多时区显示，纯前端处理。",
    "ui_url": "/tools/unix/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 Unix 时间戳转换工具，秒/毫秒时间戳 ↔ 日期时间，支持当前时间一键获取与多时区显示，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "unix",
        "params": {}
      },
      "note": "GET /tools/unix/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "时间日期"
    ],
    "createdAt": 1780391242000,
    "subcategory": "时间戳",
    "schema_url": "/tools/unix/schema.json"
  },
  {
    "slug": "time_unit",
    "name": "时间单位换算",
    "category": "计算工具",
    "description": "在线时间单位换算工具，支持毫秒/秒/分/小时/天/周/月/年等 10+ 单位互转，纯前端处理。",
    "ui_url": "/tools/time_unit/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线时间单位换算工具，支持毫秒/秒/分/小时/天/周/月/年等 10+ 单位互转，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "time_unit",
        "params": {}
      },
      "note": "GET /tools/time_unit/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780391842000,
    "subcategory": "单位换算",
    "schema_url": "/tools/time_unit/schema.json"
  },
  {
    "slug": "yuanxing_mianji",
    "name": "圆形面积计算",
    "category": "计算工具",
    "description": "在线圆形面积计算工具，输入半径 r 一键求面积/周长/直径，纯前端 Math.PI 处理数据不上传，适合几何与工程计算。",
    "ui_url": "/tools/yuanxing_mianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆形面积计算工具，输入半径 r 一键求面积/周长/直径，纯前端 Math.PI 处理数据不上传，适合几何与工程计算。"
    },
    "example": {
      "request": {
        "tool": "yuanxing_mianji",
        "params": {}
      },
      "note": "GET /tools/yuanxing_mianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780392442000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanxing_mianji/schema.json"
  },
  {
    "slug": "yuanxing_zhouchang",
    "name": "圆形周长计算",
    "category": "计算工具",
    "description": "在线圆形周长计算工具，输入半径 r 一键求周长/面积，纯前端 Math.PI 处理数据不上传，适合几何与工程计算。",
    "ui_url": "/tools/yuanxing_zhouchang/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆形周长计算工具，输入半径 r 一键求周长/面积，纯前端 Math.PI 处理数据不上传，适合几何与工程计算。"
    },
    "example": {
      "request": {
        "tool": "yuanxing_zhouchang",
        "params": {}
      },
      "note": "GET /tools/yuanxing_zhouchang/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780393042000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanxing_zhouchang/schema.json"
  },
  {
    "slug": "changfangti",
    "name": "长方体体积",
    "category": "计算工具",
    "description": "在线长方体体积计算工具，输入长宽高一键求体积/表面积，纯前端处理数据不上传，适合几何与包装设计。",
    "ui_url": "/tools/changfangti/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线长方体体积计算工具，输入长宽高一键求体积/表面积，纯前端处理数据不上传，适合几何与包装设计。"
    },
    "example": {
      "request": {
        "tool": "changfangti",
        "params": {}
      },
      "note": "GET /tools/changfangti/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780393642000,
    "subcategory": "几何计算",
    "schema_url": "/tools/changfangti/schema.json"
  },
  {
    "slug": "tixing",
    "name": "梯形面积",
    "category": "计算工具",
    "description": "在线梯形面积计算工具，输入上下底与高一键求面积，纯前端处理数据不上传，适合几何教学与工程。",
    "ui_url": "/tools/tixing/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线梯形面积计算工具，输入上下底与高一键求面积，纯前端处理数据不上传，适合几何教学与工程。"
    },
    "example": {
      "request": {
        "tool": "tixing",
        "params": {}
      },
      "note": "GET /tools/tixing/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780394242000,
    "subcategory": "几何计算",
    "schema_url": "/tools/tixing/schema.json"
  },
  {
    "slug": "pingsibianxing",
    "name": "平行四边形面积",
    "category": "计算工具",
    "description": "在线平行四边形面积计算工具，输入底与高（或邻边）一键求面积与周长，纯前端处理数据不上传。",
    "ui_url": "/tools/pingsibianxing/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线平行四边形面积计算工具，输入底与高（或邻边）一键求面积与周长，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "pingsibianxing",
        "params": {}
      },
      "note": "GET /tools/pingsibianxing/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780394842000,
    "subcategory": "几何计算",
    "schema_url": "/tools/pingsibianxing/schema.json"
  },
  {
    "slug": "yuanxing_banjing",
    "name": "圆半径/直径",
    "category": "计算工具",
    "description": "在线圆半径直径计算工具，输入周长 C 一键求半径/直径/面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanxing_banjing/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆半径直径计算工具，输入周长 C 一键求半径/直径/面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanxing_banjing",
        "params": {}
      },
      "note": "GET /tools/yuanxing_banjing/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780395442000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanxing_banjing/schema.json"
  },
  {
    "slug": "yuanhuan",
    "name": "圆环面积",
    "category": "计算工具",
    "description": "在线圆环面积计算工具，输入外内圆半径一键求圆环面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanhuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆环面积计算工具，输入外内圆半径一键求圆环面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanhuan",
        "params": {}
      },
      "note": "GET /tools/yuanhuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780396042000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanhuan/schema.json"
  },
  {
    "slug": "yuanqiu_biaomianji",
    "name": "圆球表面积",
    "category": "计算工具",
    "description": "在线圆球表面积计算工具，输入半径 r 一键求表面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanqiu_biaomianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆球表面积计算工具，输入半径 r 一键求表面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanqiu_biaomianji",
        "params": {}
      },
      "note": "GET /tools/yuanqiu_biaomianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780396642000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanqiu_biaomianji/schema.json"
  },
  {
    "slug": "yuanqiu_tiji",
    "name": "圆球体积",
    "category": "计算工具",
    "description": "在线圆球体积计算工具，输入半径 r 一键求体积/表面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanqiu_tiji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆球体积计算工具，输入半径 r 一键求体积/表面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanqiu_tiji",
        "params": {}
      },
      "note": "GET /tools/yuanqiu_tiji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780397242000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanqiu_tiji/schema.json"
  },
  {
    "slug": "yuanzhu_tiji",
    "name": "圆柱体积",
    "category": "计算工具",
    "description": "在线圆柱体积计算工具，输入半径与高一键求体积/侧面积/表面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhu_tiji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆柱体积计算工具，输入半径与高一键求体积/侧面积/表面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhu_tiji",
        "params": {}
      },
      "note": "GET /tools/yuanzhu_tiji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780397842000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhu_tiji/schema.json"
  },
  {
    "slug": "yuanzhu_biaomianji",
    "name": "圆柱表面积",
    "category": "计算工具",
    "description": "在线圆柱表面积计算工具，输入半径与高一键求表面积/侧面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhu_biaomianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆柱表面积计算工具，输入半径与高一键求表面积/侧面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhu_biaomianji",
        "params": {}
      },
      "note": "GET /tools/yuanzhu_biaomianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780398442000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhu_biaomianji/schema.json"
  },
  {
    "slug": "yuanzhui_tiji",
    "name": "圆锥体积",
    "category": "计算工具",
    "description": "在线圆锥体积计算工具，输入半径与高一键求体积/侧面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhui_tiji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆锥体积计算工具，输入半径与高一键求体积/侧面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhui_tiji",
        "params": {}
      },
      "note": "GET /tools/yuanzhui_tiji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780399042000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhui_tiji/schema.json"
  },
  {
    "slug": "shanxing",
    "name": "扇形面积",
    "category": "计算工具",
    "description": "在线扇形面积计算工具，输入半径与圆心角一键求面积/弧长，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/shanxing/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线扇形面积计算工具，输入半径与圆心角一键求面积/弧长，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "shanxing",
        "params": {}
      },
      "note": "GET /tools/shanxing/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780399642000,
    "subcategory": "几何计算",
    "schema_url": "/tools/shanxing/schema.json"
  },
  {
    "slug": "tuoyuan",
    "name": "椭圆面积",
    "category": "计算工具",
    "description": "在线椭圆面积计算工具，输入长半轴与短半轴一键求面积与周长，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/tuoyuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线椭圆面积计算工具，输入长半轴与短半轴一键求面积与周长，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "tuoyuan",
        "params": {}
      },
      "note": "GET /tools/tuoyuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780400242000,
    "subcategory": "几何计算",
    "schema_url": "/tools/tuoyuan/schema.json"
  },
  {
    "slug": "dbsanjiao",
    "name": "等边三角形面积",
    "category": "计算工具",
    "description": "在线等边三角形面积计算工具，输入边长一键求面积/高/周长，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/dbsanjiao/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线等边三角形面积计算工具，输入边长一键求面积/高/周长，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "dbsanjiao",
        "params": {}
      },
      "note": "GET /tools/dbsanjiao/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780400842000,
    "subcategory": "几何计算",
    "schema_url": "/tools/dbsanjiao/schema.json"
  },
  {
    "slug": "banqiu_tiji",
    "name": "半球体积",
    "category": "计算工具",
    "description": "在线半球体积计算工具，输入半径一键求体积/曲面面积/总表面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/banqiu_tiji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线半球体积计算工具，输入半径一键求体积/曲面面积/总表面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "banqiu_tiji",
        "params": {}
      },
      "note": "GET /tools/banqiu_tiji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780401442000,
    "subcategory": "几何计算",
    "schema_url": "/tools/banqiu_tiji/schema.json"
  },
  {
    "slug": "banqiu_qumianji",
    "name": "半球曲面面积",
    "category": "计算工具",
    "description": "在线半球曲面面积计算工具，输入半径一键求曲面面积/总表面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/banqiu_qumianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线半球曲面面积计算工具，输入半径一键求曲面面积/总表面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "banqiu_qumianji",
        "params": {}
      },
      "note": "GET /tools/banqiu_qumianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780402042000,
    "subcategory": "几何计算",
    "schema_url": "/tools/banqiu_qumianji/schema.json"
  },
  {
    "slug": "banqiu_zongmianji",
    "name": "半球总表面积",
    "category": "计算工具",
    "description": "在线半球总表面积计算工具，输入半径一键求总表面积/曲面面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/banqiu_zongmianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线半球总表面积计算工具，输入半径一键求总表面积/曲面面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "banqiu_zongmianji",
        "params": {}
      },
      "note": "GET /tools/banqiu_zongmianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780402642000,
    "subcategory": "几何计算",
    "schema_url": "/tools/banqiu_zongmianji/schema.json"
  },
  {
    "slug": "yuanzhu_cemianji",
    "name": "圆柱侧面积",
    "category": "计算工具",
    "description": "在线圆柱侧面积计算工具，输入半径与高一键求侧面积/表面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhu_cemianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆柱侧面积计算工具，输入半径与高一键求侧面积/表面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhu_cemianji",
        "params": {}
      },
      "note": "GET /tools/yuanzhu_cemianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780403242000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhu_cemianji/schema.json"
  },
  {
    "slug": "yuanzhui_biaomianji",
    "name": "圆锥表面积",
    "category": "计算工具",
    "description": "在线圆锥表面积计算工具，输入半径与高一键求侧面积/底面积/表面积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhui_biaomianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆锥表面积计算工具，输入半径与高一键求侧面积/底面积/表面积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhui_biaomianji",
        "params": {}
      },
      "note": "GET /tools/yuanzhui_biaomianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780403842000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhui_biaomianji/schema.json"
  },
  {
    "slug": "yuanzhui_cemianji",
    "name": "圆锥侧面积",
    "category": "计算工具",
    "description": "在线圆锥侧面积计算工具，输入半径与高一键求侧面积/底面积/体积，纯前端 Math.PI 处理数据不上传。",
    "ui_url": "/tools/yuanzhui_cemianji/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线圆锥侧面积计算工具，输入半径与高一键求侧面积/底面积/体积，纯前端 Math.PI 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "yuanzhui_cemianji",
        "params": {}
      },
      "note": "GET /tools/yuanzhui_cemianji/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780404442000,
    "subcategory": "几何计算",
    "schema_url": "/tools/yuanzhui_cemianji/schema.json"
  },
  {
    "slug": "xiexingti",
    "name": "楔形体积",
    "category": "计算工具",
    "description": "在线楔形体积计算工具，输入底边/顶边/深/高一键求体积，纯前端处理数据不上传，适合工程与仓储。",
    "ui_url": "/tools/xiexingti/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线楔形体积计算工具，输入底边/顶边/深/高一键求体积，纯前端处理数据不上传，适合工程与仓储。"
    },
    "example": {
      "request": {
        "tool": "xiexingti",
        "params": {}
      },
      "note": "GET /tools/xiexingti/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780405042000,
    "subcategory": "几何计算",
    "schema_url": "/tools/xiexingti/schema.json"
  },
  {
    "slug": "calc_qinqi",
    "name": "亲戚称呼计算器",
    "category": "生活查询",
    "description": "在线中国亲戚称呼计算器，输入两个关系（如\"爸爸的妹妹\"）查询对应称谓（如\"堂妹\"），含详细亲戚关系图解，纯前端处理。",
    "ui_url": "/tools/calc_qinqi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线中国亲戚称呼计算器，输入两个关系（如\"爸爸的妹妹\"）查询对应称谓（如\"堂妹\"），含详细亲戚关系图解，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "calc_qinqi",
        "params": {}
      },
      "note": "GET /tools/calc_qinqi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "中国"
    ],
    "createdAt": 1780405642000,
    "subcategory": "中国特色",
    "schema_url": "/tools/calc_qinqi/schema.json"
  },
  {
    "slug": "tuixiu",
    "name": "退休时间日期",
    "category": "生活查询",
    "description": "在线退休时间计算器，根据出生日期与性别估算退休日期（基于现行法定退休年龄政策，仅供参考），纯前端处理。",
    "ui_url": "/tools/tuixiu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线退休时间计算器，根据出生日期与性别估算退休日期（基于现行法定退休年龄政策，仅供参考），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "tuixiu",
        "params": {}
      },
      "note": "GET /tools/tuixiu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "中国"
    ],
    "createdAt": 1780406242000,
    "subcategory": "中国特色",
    "schema_url": "/tools/tuixiu/schema.json"
  },
  {
    "slug": "calc_retireage",
    "name": "法定退休年龄",
    "category": "生活查询",
    "description": "在线法定退休年龄查询工具，按性别与职工类型查询对应退休年龄，含政策说明与渐进式延迟参考表，纯前端处理。",
    "ui_url": "/tools/calc_retireage/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线法定退休年龄查询工具，按性别与职工类型查询对应退休年龄，含政策说明与渐进式延迟参考表，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "calc_retireage",
        "params": {}
      },
      "note": "GET /tools/calc_retireage/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "中国"
    ],
    "createdAt": 1780406842000,
    "subcategory": "中国特色",
    "schema_url": "/tools/calc_retireage/schema.json"
  },
  {
    "slug": "calc_24",
    "name": "24点计算器",
    "category": "趣味玄学",
    "description": "在线 24 点游戏计算器，输入 4 个数字（1-13）求解所有能算出 24 的算式，回溯算法，纯前端处理数据不上传。",
    "ui_url": "/tools/calc_24/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 24 点游戏计算器，输入 4 个数字（1-13）求解所有能算出 24 的算式，回溯算法，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "calc_24",
        "params": {}
      },
      "note": "GET /tools/calc_24/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "趣味玄学"
    ],
    "createdAt": 1780407442000,
    "subcategory": "趣味计算",
    "schema_url": "/tools/calc_24/schema.json"
  },
  {
    "slug": "xingxing_tizhong",
    "name": "行星体重换算",
    "category": "趣味玄学",
    "description": "在线行星体重换算工具，输入地球体重一键换算太阳系 8 大行星 (水/金/地/火/木/土/天王/海王) 上的重量，纯前端处理。",
    "ui_url": "/tools/xingxing_tizhong/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线行星体重换算工具，输入地球体重一键换算太阳系 8 大行星 (水/金/地/火/木/土/天王/海王) 上的重量，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "xingxing_tizhong",
        "params": {}
      },
      "note": "GET /tools/xingxing_tizhong/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何",
      "健康"
    ],
    "createdAt": 1780408042000,
    "subcategory": "趣味计算",
    "schema_url": "/tools/xingxing_tizhong/schema.json"
  },
  {
    "slug": "gougou_nianling",
    "name": "狗狗年龄计算",
    "category": "趣味玄学",
    "description": "在线狗狗年龄换算工具，输入狗的年龄（狗龄）一键换算为人类等效年龄，含大/中/小犬分类，纯前端处理。",
    "ui_url": "/tools/gougou_nianling/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线狗狗年龄换算工具，输入狗的年龄（狗龄）一键换算为人类等效年龄，含大/中/小犬分类，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "gougou_nianling",
        "params": {}
      },
      "note": "GET /tools/gougou_nianling/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "趣味玄学"
    ],
    "createdAt": 1780408642000,
    "subcategory": "趣味计算",
    "schema_url": "/tools/gougou_nianling/schema.json"
  },
  {
    "slug": "mimi_nianling",
    "name": "猫猫年龄计算",
    "category": "趣味玄学",
    "description": "在线猫猫年龄换算工具，输入猫的年龄（猫龄）一键换算为人类等效年龄，含幼/成/老 3 阶段，纯前端处理。",
    "ui_url": "/tools/mimi_nianling/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线猫猫年龄换算工具，输入猫的年龄（猫龄）一键换算为人类等效年龄，含幼/成/老 3 阶段，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "mimi_nianling",
        "params": {}
      },
      "note": "GET /tools/mimi_nianling/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "趣味玄学"
    ],
    "createdAt": 1780409242000,
    "subcategory": "趣味计算",
    "schema_url": "/tools/mimi_nianling/schema.json"
  },
  {
    "slug": "xiangyan",
    "name": "吸烟成本计算器",
    "category": "趣味玄学",
    "description": "在线吸烟成本计算器，输入每日根数与烟价一键算总成本（年/10年/20年），含省钱/健康激励，纯前端处理。",
    "ui_url": "/tools/xiangyan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线吸烟成本计算器，输入每日根数与烟价一键算总成本（年/10年/20年），含省钱/健康激励，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "xiangyan",
        "params": {}
      },
      "note": "GET /tools/xiangyan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "健康"
    ],
    "createdAt": 1780409842000,
    "subcategory": "趣味计算",
    "schema_url": "/tools/xiangyan/schema.json"
  },
  {
    "slug": "shengsu",
    "name": "声速计算",
    "category": "计算工具",
    "description": "在线声速计算工具，输入空气温度一键求声速（基于热力学公式），纯前端处理数据不上传。",
    "ui_url": "/tools/shengsu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线声速计算工具，输入空气温度一键求声速（基于热力学公式），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "shengsu",
        "params": {}
      },
      "note": "GET /tools/shengsu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780410442000,
    "subcategory": "工程计算",
    "schema_url": "/tools/shengsu/schema.json"
  },
  {
    "slug": "bushi_yingdu",
    "name": "布氏硬度计算",
    "category": "计算工具",
    "description": "在线布氏硬度计算工具，输入载荷与压痕直径一键求布氏硬度 HB（钢球 D=10mm），纯前端处理。",
    "ui_url": "/tools/bushi_yingdu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线布氏硬度计算工具，输入载荷与压痕直径一键求布氏硬度 HB（钢球 D=10mm），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "bushi_yingdu",
        "params": {}
      },
      "note": "GET /tools/bushi_yingdu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780411042000,
    "subcategory": "工程计算",
    "schema_url": "/tools/bushi_yingdu/schema.json"
  },
  {
    "slug": "shui_yingdu",
    "name": "水的硬度换算",
    "category": "计算工具",
    "description": "在线水的硬度换算工具，输入钙镁浓度一键求德国度/法国度/英国度/mmol/L，纯前端处理。",
    "ui_url": "/tools/shui_yingdu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线水的硬度换算工具，输入钙镁浓度一键求德国度/法国度/英国度/mmol/L，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "shui_yingdu",
        "params": {}
      },
      "note": "GET /tools/shui_yingdu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780411642000,
    "subcategory": "工程计算",
    "schema_url": "/tools/shui_yingdu/schema.json"
  },
  {
    "slug": "zhizhang",
    "name": "纸张克重厚度",
    "category": "计算工具",
    "description": "在线纸张克重与厚度换算工具，支持双向计算 (g/m² ↔ μm)，纯前端处理。",
    "ui_url": "/tools/zhizhang/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线纸张克重与厚度换算工具，支持双向计算 (g/m² ↔ μm)，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "zhizhang",
        "params": {}
      },
      "note": "GET /tools/zhizhang/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780412242000,
    "subcategory": "工程计算",
    "schema_url": "/tools/zhizhang/schema.json"
  },
  {
    "slug": "mucai_midu",
    "name": "木材密度",
    "category": "计算工具",
    "description": "在线木材密度计算工具，输入质量与体积一键求密度，纯前端处理，适合木材鉴别与工程。",
    "ui_url": "/tools/mucai_midu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线木材密度计算工具，输入质量与体积一键求密度，纯前端处理，适合木材鉴别与工程。"
    },
    "example": {
      "request": {
        "tool": "mucai_midu",
        "params": {}
      },
      "note": "GET /tools/mucai_midu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780412842000,
    "subcategory": "工程计算",
    "schema_url": "/tools/mucai_midu/schema.json"
  },
  {
    "slug": "buxiugang_ban",
    "name": "不锈钢板重量",
    "category": "计算工具",
    "description": "在线不锈钢板重量计算工具，输入长宽厚一键求重量（基于 7.93 g/cm³ 304 不锈钢密度），纯前端处理数据不上传。",
    "ui_url": "/tools/buxiugang_ban/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线不锈钢板重量计算工具，输入长宽厚一键求重量（基于 7.93 g/cm³ 304 不锈钢密度），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "buxiugang_ban",
        "params": {}
      },
      "note": "GET /tools/buxiugang_ban/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780413442000,
    "subcategory": "工程计算",
    "schema_url": "/tools/buxiugang_ban/schema.json"
  },
  {
    "slug": "buxiugang_yuanguan",
    "name": "不锈钢圆管重量",
    "category": "计算工具",
    "description": "在线不锈钢圆管重量计算工具，输入外径/壁厚/长度一键求重量（基于 7.93 g/cm³ 304 不锈钢），纯前端处理数据不上传。",
    "ui_url": "/tools/buxiugang_yuanguan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线不锈钢圆管重量计算工具，输入外径/壁厚/长度一键求重量（基于 7.93 g/cm³ 304 不锈钢），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "buxiugang_yuanguan",
        "params": {}
      },
      "note": "GET /tools/buxiugang_yuanguan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "几何"
    ],
    "createdAt": 1780414042000,
    "subcategory": "工程计算",
    "schema_url": "/tools/buxiugang_yuanguan/schema.json"
  },
  {
    "slug": "buxiugang_fangguan",
    "name": "不锈钢方管重量",
    "category": "计算工具",
    "description": "在线不锈钢方管重量计算工具，输入边长/壁厚/长度一键求重量（基于 7.93 g/cm³ 304 不锈钢），纯前端处理数据不上传。",
    "ui_url": "/tools/buxiugang_fangguan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线不锈钢方管重量计算工具，输入边长/壁厚/长度一键求重量（基于 7.93 g/cm³ 304 不锈钢），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "buxiugang_fangguan",
        "params": {}
      },
      "note": "GET /tools/buxiugang_fangguan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "计算"
    ],
    "createdAt": 1780414642000,
    "subcategory": "工程计算",
    "schema_url": "/tools/buxiugang_fangguan/schema.json"
  },
  {
    "slug": "bizhi",
    "name": "壁纸用量计算",
    "category": "图片工具",
    "description": "在线壁纸用量计算工具，输入房间周长与墙高一键算壁纸卷数（按 0.53×10m/卷 估算），含损耗。",
    "ui_url": "/tools/bizhi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线壁纸用量计算工具，输入房间周长与墙高一键算壁纸卷数（按 0.53×10m/卷 估算），含损耗。"
    },
    "example": {
      "request": {
        "tool": "bizhi",
        "params": {}
      },
      "note": "GET /tools/bizhi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780415242000,
    "subcategory": "颜色参考",
    "schema_url": "/tools/bizhi/schema.json"
  },
  {
    "slug": "chuanglian",
    "name": "窗帘用量计算",
    "category": "生活查询",
    "description": "在线窗帘用量计算工具，输入窗户总宽与褶皱倍数一键算布幅数（含损耗），纯前端处理。",
    "ui_url": "/tools/chuanglian/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线窗帘用量计算工具，输入窗户总宽与褶皱倍数一键算布幅数（含损耗），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "chuanglian",
        "params": {}
      },
      "note": "GET /tools/chuanglian/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780415842000,
    "subcategory": "生活工具",
    "schema_url": "/tools/chuanglian/schema.json"
  },
  {
    "slug": "diban",
    "name": "地板用量计算",
    "category": "生活查询",
    "description": "在线地板用量计算工具，输入房间面积与单片面积一键算片数（含 8% 损耗），纯前端处理。",
    "ui_url": "/tools/diban/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线地板用量计算工具，输入房间面积与单片面积一键算片数（含 8% 损耗），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "diban",
        "params": {}
      },
      "note": "GET /tools/diban/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780416442000,
    "subcategory": "生活工具",
    "schema_url": "/tools/diban/schema.json"
  },
  {
    "slug": "dizhuan",
    "name": "地砖用量计算",
    "category": "生活查询",
    "description": "在线地砖用量计算工具，输入房间面积与单片面积一键算片数（含 10% 损耗），纯前端处理。",
    "ui_url": "/tools/dizhuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线地砖用量计算工具，输入房间面积与单片面积一键算片数（含 10% 损耗），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "dizhuan",
        "params": {}
      },
      "note": "GET /tools/dizhuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780417042000,
    "subcategory": "生活工具",
    "schema_url": "/tools/dizhuan/schema.json"
  },
  {
    "slug": "qiangzhuan",
    "name": "墙砖用量计算",
    "category": "生活查询",
    "description": "在线墙砖用量计算工具，输入墙面面积与单片面积一键算片数（含 8% 损耗），纯前端处理。",
    "ui_url": "/tools/qiangzhuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线墙砖用量计算工具，输入墙面面积与单片面积一键算片数（含 8% 损耗），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "qiangzhuan",
        "params": {}
      },
      "note": "GET /tools/qiangzhuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780417642000,
    "subcategory": "生活工具",
    "schema_url": "/tools/qiangzhuan/schema.json"
  },
  {
    "slug": "tuliao",
    "name": "涂料用量计算",
    "category": "生活查询",
    "description": "在线涂料用量计算工具，输入涂刷面积与涂布率一键算涂料升数（含 10% 损耗），纯前端处理。",
    "ui_url": "/tools/tuliao/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线涂料用量计算工具，输入涂刷面积与涂布率一键算涂料升数（含 10% 损耗），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "tuliao",
        "params": {}
      },
      "note": "GET /tools/tuliao/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780418242000,
    "subcategory": "生活工具",
    "schema_url": "/tools/tuliao/schema.json"
  },
  {
    "slug": "chedai",
    "name": "车贷计算器",
    "category": "计算工具",
    "description": "在线车贷计算器，输入本金/利率/年限一键算月供/总利息（等额本息），纯前端处理数据不上传。",
    "ui_url": "/tools/chedai/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线车贷计算器，输入本金/利率/年限一键算月供/总利息（等额本息），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "chedai",
        "params": {}
      },
      "note": "GET /tools/chedai/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780418842000,
    "subcategory": "金融计算",
    "schema_url": "/tools/chedai/schema.json"
  },
  {
    "slug": "daikuan_anjie",
    "name": "按揭贷款计算器",
    "category": "计算工具",
    "description": "在线按揭贷款计算器，输入本金/利率/年限一键算月供/总利息（等额本息），纯前端处理数据不上传。",
    "ui_url": "/tools/daikuan_anjie/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线按揭贷款计算器，输入本金/利率/年限一键算月供/总利息（等额本息），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "daikuan_anjie",
        "params": {}
      },
      "note": "GET /tools/daikuan_anjie/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780419442000,
    "subcategory": "金融计算",
    "schema_url": "/tools/daikuan_anjie/schema.json"
  },
  {
    "slug": "lilv_zhuanhuan",
    "name": "年/月/日利率互转",
    "category": "计算工具",
    "description": "在线年/月/日利率互转工具，年利率 ↔ 月利率 ↔ 日利率（按复利与单利两种模式），纯前端处理数据不上传。",
    "ui_url": "/tools/lilv_zhuanhuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线年/月/日利率互转工具，年利率 ↔ 月利率 ↔ 日利率（按复利与单利两种模式），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "lilv_zhuanhuan",
        "params": {}
      },
      "note": "GET /tools/lilv_zhuanhuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780420042000,
    "subcategory": "金融计算",
    "schema_url": "/tools/lilv_zhuanhuan/schema.json"
  },
  {
    "slug": "daikuan_lilv",
    "name": "贷款利率转换",
    "category": "计算工具",
    "description": "在线贷款利率转换工具，年利率/月利率/日利率互转（单利/复利），纯前端处理数据不上传。",
    "ui_url": "/tools/daikuan_lilv/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线贷款利率转换工具，年利率/月利率/日利率互转（单利/复利），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "daikuan_lilv",
        "params": {}
      },
      "note": "GET /tools/daikuan_lilv/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780420642000,
    "subcategory": "金融计算",
    "schema_url": "/tools/daikuan_lilv/schema.json"
  },
  {
    "slug": "lilv_baifenbi",
    "name": "民间利率转百分比",
    "category": "计算工具",
    "description": "在线民间利率转百分比工具，将民间一分/一厘等口算利率转为标准年/月利率百分比（如 1分=2% 月），纯前端处理。",
    "ui_url": "/tools/lilv_baifenbi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线民间利率转百分比工具，将民间一分/一厘等口算利率转为标准年/月利率百分比（如 1分=2% 月），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "lilv_baifenbi",
        "params": {}
      },
      "note": "GET /tools/lilv_baifenbi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780421242000,
    "subcategory": "金融计算",
    "schema_url": "/tools/lilv_baifenbi/schema.json"
  },
  {
    "slug": "baifenbi_lilv",
    "name": "百分比利率转民间",
    "category": "计算工具",
    "description": "在线百分比利率转民间口算工具，将标准年/月利率转为民间一分/一厘等口算形式（如 12% 年=1分月），纯前端处理。",
    "ui_url": "/tools/baifenbi_lilv/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线百分比利率转民间口算工具，将标准年/月利率转为民间一分/一厘等口算形式（如 12% 年=1分月），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "baifenbi_lilv",
        "params": {}
      },
      "note": "GET /tools/baifenbi_lilv/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780421842000,
    "subcategory": "金融计算",
    "schema_url": "/tools/baifenbi_lilv/schema.json"
  },
  {
    "slug": "nianhua_shouyi",
    "name": "年化收益率",
    "category": "计算工具",
    "description": "在线年化收益率计算工具，输入本金/收益/天数一键算年化收益率（含简单/复利 2 模式），纯前端处理数据不上传。",
    "ui_url": "/tools/nianhua_shouyi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线年化收益率计算工具，输入本金/收益/天数一键算年化收益率（含简单/复利 2 模式），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "nianhua_shouyi",
        "params": {}
      },
      "note": "GET /tools/nianhua_shouyi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780422442000,
    "subcategory": "金融计算",
    "schema_url": "/tools/nianhua_shouyi/schema.json"
  },
  {
    "slug": "fuli",
    "name": "复利计算器",
    "category": "计算工具",
    "description": "在线复利计算器，输入本金/利率/年数一键算本息合计/总收益/利息占比（年复利），纯前端处理数据不上传。",
    "ui_url": "/tools/fuli/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线复利计算器，输入本金/利率/年数一键算本息合计/总收益/利息占比（年复利），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "fuli",
        "params": {}
      },
      "note": "GET /tools/fuli/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780423042000,
    "subcategory": "金融计算",
    "schema_url": "/tools/fuli/schema.json"
  },
  {
    "slug": "huoqi_cunkuan",
    "name": "活期存款利息",
    "category": "计算工具",
    "description": "在线活期存款利息计算工具，输入本金/利率/年限一键算本息（需自填当前活期利率），纯前端处理。",
    "ui_url": "/tools/huoqi_cunkuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线活期存款利息计算工具，输入本金/利率/年限一键算本息（需自填当前活期利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "huoqi_cunkuan",
        "params": {}
      },
      "note": "GET /tools/huoqi_cunkuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780423642000,
    "subcategory": "金融计算",
    "schema_url": "/tools/huoqi_cunkuan/schema.json"
  },
  {
    "slug": "zhengcun_zhengqu",
    "name": "整存整取利息",
    "category": "计算工具",
    "description": "在线整存整取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/zhengcun_zhengqu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线整存整取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "zhengcun_zhengqu",
        "params": {}
      },
      "note": "GET /tools/zhengcun_zhengqu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780424242000,
    "subcategory": "金融计算",
    "schema_url": "/tools/zhengcun_zhengqu/schema.json"
  },
  {
    "slug": "lingcun_zhengqu",
    "name": "零存整取利息",
    "category": "计算工具",
    "description": "在线零存整取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/lingcun_zhengqu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线零存整取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "lingcun_zhengqu",
        "params": {}
      },
      "note": "GET /tools/lingcun_zhengqu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780424842000,
    "subcategory": "金融计算",
    "schema_url": "/tools/lingcun_zhengqu/schema.json"
  },
  {
    "slug": "zhengcun_lingqu",
    "name": "整存零取利息",
    "category": "计算工具",
    "description": "在线整存零取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/zhengcun_lingqu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线整存零取利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "zhengcun_lingqu",
        "params": {}
      },
      "note": "GET /tools/zhengcun_lingqu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780425442000,
    "subcategory": "金融计算",
    "schema_url": "/tools/zhengcun_lingqu/schema.json"
  },
  {
    "slug": "cunben_quxi",
    "name": "存本取息利息",
    "category": "计算工具",
    "description": "在线存本取息利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/cunben_quxi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线存本取息利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "cunben_quxi",
        "params": {}
      },
      "note": "GET /tools/cunben_quxi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780426042000,
    "subcategory": "金融计算",
    "schema_url": "/tools/cunben_quxi/schema.json"
  },
  {
    "slug": "tongzhi_cunkuan",
    "name": "通知存款利息",
    "category": "计算工具",
    "description": "在线通知存款利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/tongzhi_cunkuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线通知存款利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "tongzhi_cunkuan",
        "params": {}
      },
      "note": "GET /tools/tongzhi_cunkuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780426642000,
    "subcategory": "金融计算",
    "schema_url": "/tools/tongzhi_cunkuan/schema.json"
  },
  {
    "slug": "dinghuo_liangbian",
    "name": "定活两便利息",
    "category": "计算工具",
    "description": "在线定活两便利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。",
    "ui_url": "/tools/dinghuo_liangbian/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线定活两便利息计算工具，输入本金/利率/年限一键算本息（需自填当前存款利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "dinghuo_liangbian",
        "params": {}
      },
      "note": "GET /tools/dinghuo_liangbian/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780427242000,
    "subcategory": "金融计算",
    "schema_url": "/tools/dinghuo_liangbian/schema.json"
  },
  {
    "slug": "guozhai_shouyi",
    "name": "国债收益计算器",
    "category": "计算工具",
    "description": "在线国债收益计算器，输入本金/利率/年限一键算收益（电子式国债单利，需自填当前国债利率），纯前端处理。",
    "ui_url": "/tools/guozhai_shouyi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线国债收益计算器，输入本金/利率/年限一键算收益（电子式国债单利，需自填当前国债利率），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "guozhai_shouyi",
        "params": {}
      },
      "note": "GET /tools/guozhai_shouyi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780427842000,
    "subcategory": "金融计算",
    "schema_url": "/tools/guozhai_shouyi/schema.json"
  },
  {
    "slug": "guozhai_lingxi",
    "name": "零息国债收益计算器",
    "category": "计算工具",
    "description": "在线零息国债收益计算工具，输入本金/利率/年限一键算收益（贴现发行），纯前端处理。",
    "ui_url": "/tools/guozhai_lingxi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线零息国债收益计算工具，输入本金/利率/年限一键算收益（贴现发行），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "guozhai_lingxi",
        "params": {}
      },
      "note": "GET /tools/guozhai_lingxi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780428442000,
    "subcategory": "金融计算",
    "schema_url": "/tools/guozhai_lingxi/schema.json"
  },
  {
    "slug": "guozhai_fuxi",
    "name": "附息国债收益计算器",
    "category": "计算工具",
    "description": "在线附息国债收益计算工具，输入本金/利率/年限一键算年付息+总收益，纯前端处理。",
    "ui_url": "/tools/guozhai_fuxi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线附息国债收益计算工具，输入本金/利率/年限一键算年付息+总收益，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "guozhai_fuxi",
        "params": {}
      },
      "note": "GET /tools/guozhai_fuxi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780429042000,
    "subcategory": "金融计算",
    "schema_url": "/tools/guozhai_fuxi/schema.json"
  },
  {
    "slug": "huangjin",
    "name": "黄金理财计算器",
    "category": "计算工具",
    "description": "在线黄金理财计算工具，输入买入价/卖出价/克数一键算收益（⚠️ 需用户自填当时金价），纯前端处理数据不上传。",
    "ui_url": "/tools/huangjin/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线黄金理财计算工具，输入买入价/卖出价/克数一键算收益（⚠️ 需用户自填当时金价），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "huangjin",
        "params": {}
      },
      "note": "GET /tools/huangjin/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780429642000,
    "subcategory": "金融计算",
    "schema_url": "/tools/huangjin/schema.json"
  },
  {
    "slug": "jiaoyu_chuxu",
    "name": "教育储蓄利息",
    "category": "计算工具",
    "description": "在线教育储蓄利息计算工具（⚠️ 教育储蓄 2014 年已废止，本工具仅作历史参考），输入本金/利率/年限一键算本息，纯前端处理。",
    "ui_url": "/tools/jiaoyu_chuxu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线教育储蓄利息计算工具（⚠️ 教育储蓄 2014 年已废止，本工具仅作历史参考），输入本金/利率/年限一键算本息，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "jiaoyu_chuxu",
        "params": {}
      },
      "note": "GET /tools/jiaoyu_chuxu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780430242000,
    "subcategory": "金融计算",
    "schema_url": "/tools/jiaoyu_chuxu/schema.json"
  },
  {
    "slug": "yys",
    "name": "营业税计算",
    "category": "计算工具",
    "description": "在线营业税计算工具（⚠️ 营业税 2016 年 5 月 1 日起已改征增值税，本工具仅作历史参考），含税率表，纯前端处理。",
    "ui_url": "/tools/yys/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线营业税计算工具（⚠️ 营业税 2016 年 5 月 1 日起已改征增值税，本工具仅作历史参考），含税率表，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "yys",
        "params": {}
      },
      "note": "GET /tools/yys/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "金融"
    ],
    "createdAt": 1780430842000,
    "subcategory": "金融计算",
    "schema_url": "/tools/yys/schema.json"
  },
  {
    "slug": "calc_chmod",
    "name": "Chmod计算器",
    "category": "网络工具",
    "description": "在线 Chmod 权限计算工具，支持 3 类用户（owner/group/other）3 类权限（r/w/x）勾选，输出八进制（755/644 等）与符号命令（u+x），纯前端处理。",
    "ui_url": "/tools/calc_chmod/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 Chmod 权限计算工具，支持 3 类用户（owner/group/other）3 类权限（r/w/x）勾选，输出八进制（755/644 等）与符号命令（u+x），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "calc_chmod",
        "params": {}
      },
      "note": "GET /tools/calc_chmod/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "网络"
    ],
    "createdAt": 1780431442000,
    "subcategory": "域名/IP",
    "schema_url": "/tools/calc_chmod/schema.json"
  },
  {
    "slug": "ppi",
    "name": "屏幕PPI计算",
    "category": "生活查询",
    "description": "在线屏幕 PPI 计算工具，输入分辨率宽高与对角线尺寸一键求像素密度（PPI=√(w²+h²)/d），纯前端处理数据不上传。",
    "ui_url": "/tools/ppi/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线屏幕 PPI 计算工具，输入分辨率宽高与对角线尺寸一键求像素密度（PPI=√(w²+h²)/d），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "ppi",
        "params": {}
      },
      "note": "GET /tools/ppi/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "网络",
      "生活"
    ],
    "createdAt": 1780432042000,
    "subcategory": "生活工具",
    "schema_url": "/tools/ppi/schema.json"
  },
  {
    "slug": "net",
    "name": "IP子网掩码计算",
    "category": "网络工具",
    "description": "在线 IP/子网掩码计算工具，输入 IP 与掩码一键算网络号/广播号/可用主机范围/总主机数，纯前端处理数据不上传。",
    "ui_url": "/tools/net/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 IP/子网掩码计算工具，输入 IP 与掩码一键算网络号/广播号/可用主机范围/总主机数，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "net",
        "params": {}
      },
      "note": "GET /tools/net/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "网络"
    ],
    "createdAt": 1780432642000,
    "subcategory": "域名/IP",
    "schema_url": "/tools/net/schema.json"
  },
  {
    "slug": "calc_ip6",
    "name": "IPv6地址计算",
    "category": "网络工具",
    "description": "在线 IPv6 地址压缩/展开工具，支持完整 8 组十六进制 ↔ 压缩格式 (::) 互转，纯前端处理数据不上传。",
    "ui_url": "/tools/calc_ip6/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 IPv6 地址压缩/展开工具，支持完整 8 组十六进制 ↔ 压缩格式 (::) 互转，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "calc_ip6",
        "params": {}
      },
      "note": "GET /tools/calc_ip6/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "编码",
      "格式"
    ],
    "createdAt": 1780433242000,
    "subcategory": "域名/IP",
    "schema_url": "/tools/calc_ip6/schema.json"
  },
  {
    "slug": "ip2num",
    "name": "IP数字互转",
    "category": "网络工具",
    "description": "在线 IP 地址与数字互转工具，IPv4 ↔ 整数 (32 位无符号) 双向转换，纯前端处理数据不上传。",
    "ui_url": "/tools/ip2num/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 IP 地址与数字互转工具，IPv4 ↔ 整数 (32 位无符号) 双向转换，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "ip2num",
        "params": {}
      },
      "note": "GET /tools/ip2num/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "网络"
    ],
    "createdAt": 1780433842000,
    "subcategory": "域名/IP",
    "schema_url": "/tools/ip2num/schema.json"
  },
  {
    "slug": "youhao",
    "name": "油耗计算",
    "category": "生活查询",
    "description": "在线油耗计算工具，输入加油量/里程/油价一键算百公里油耗（L/100km）与每公里油耗/油费/总成本，纯前端处理。",
    "ui_url": "/tools/youhao/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线油耗计算工具，输入加油量/里程/油价一键算百公里油耗（L/100km）与每公里油耗/油费/总成本，纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "youhao",
        "params": {}
      },
      "note": "GET /tools/youhao/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活"
    ],
    "createdAt": 1780434442000,
    "subcategory": "生活工具",
    "schema_url": "/tools/youhao/schema.json"
  },
  {
    "slug": "calc_xinnengyuan",
    "name": "新能源充电金额",
    "category": "生活查询",
    "description": "在线新能源汽车充电金额计算工具，输入电池容量/充电度数/电价（含峰谷分时电价）一键算金额，纯前端处理数据不上传。",
    "ui_url": "/tools/calc_xinnengyuan/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线新能源汽车充电金额计算工具，输入电池容量/充电度数/电价（含峰谷分时电价）一键算金额，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "calc_xinnengyuan",
        "params": {}
      },
      "note": "GET /tools/calc_xinnengyuan/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "生活",
      "中文"
    ],
    "createdAt": 1780435042000,
    "subcategory": "生活工具",
    "schema_url": "/tools/calc_xinnengyuan/schema.json"
  },
  {
    "slug": "file_hash",
    "name": "文本Hash计算",
    "category": "编码加密",
    "description": "在线文本 Hash 计算工具，SHA-1/SHA-256/SHA-384/SHA-512 一键计算（基于浏览器 crypto.subtle），纯前端处理数据不上传。",
    "ui_url": "/tools/file_hash/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线文本 Hash 计算工具，SHA-1/SHA-256/SHA-384/SHA-512 一键计算（基于浏览器 crypto.subtle），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "file_hash",
        "params": {}
      },
      "note": "GET /tools/file_hash/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "速查"
    ],
    "createdAt": 1780435642000,
    "subcategory": "哈希",
    "schema_url": "/tools/file_hash/schema.json"
  },
  {
    "slug": "file_md5",
    "name": "文本MD5计算",
    "category": "编码加密",
    "description": "在线 MD5 计算工具，文本 MD5 一键计算（基于浏览器 crypto.subtle），纯前端处理数据不上传，适合密码哈希与校验。",
    "ui_url": "/tools/file_md5/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 MD5 计算工具，文本 MD5 一键计算（基于浏览器 crypto.subtle），纯前端处理数据不上传，适合密码哈希与校验。"
    },
    "example": {
      "request": {
        "tool": "file_md5",
        "params": {}
      },
      "note": "GET /tools/file_md5/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "哈希",
      "ID",
      "速查"
    ],
    "createdAt": 1780436242000,
    "subcategory": "哈希",
    "schema_url": "/tools/file_md5/schema.json"
  },
  {
    "slug": "bcc",
    "name": "BCC校验计算",
    "category": "编码加密",
    "description": "在线 BCC 校验（异或校验）计算工具，输入十六进制字符串一键求 XOR 校验值，纯前端处理数据不上传。",
    "ui_url": "/tools/bcc/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 BCC 校验（异或校验）计算工具，输入十六进制字符串一键求 XOR 校验值，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "bcc",
        "params": {}
      },
      "note": "GET /tools/bcc/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "哈希",
      "古典"
    ],
    "createdAt": 1780436842000,
    "subcategory": "哈希",
    "schema_url": "/tools/bcc/schema.json"
  },
  {
    "slug": "lrc",
    "name": "LRC校验计算",
    "category": "编码加密",
    "description": "在线 LRC 校验（纵向冗余校验）计算工具，输入十六进制字符串一键求 LRC 校验值（Modbus ASCII 协议标准），纯前端处理。",
    "ui_url": "/tools/lrc/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 LRC 校验（纵向冗余校验）计算工具，输入十六进制字符串一键求 LRC 校验值（Modbus ASCII 协议标准），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "lrc",
        "params": {}
      },
      "note": "GET /tools/lrc/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "createdAt": 1780437442000,
    "subcategory": "哈希",
    "schema_url": "/tools/lrc/schema.json"
  },
  {
    "slug": "pass",
    "name": "随机密码生成器",
    "category": "数据转换",
    "description": "在线随机密码生成工具，自定义长度 4-128 位与字符集（大写/小写/数字/符号），批量生成多个密码，crypto.getRandomValues 安全生成，纯前端处理数据不上传，适合账户密码初始化。",
    "ui_url": "/tools/pass/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线随机密码生成工具，自定义长度 4-128 位与字符集（大写/小写/数字/符号），批量生成多个密码，crypto.getRandomValues 安全生成，纯前端处理数据不上传，适合账户密码初始化。"
    },
    "example": {
      "request": {
        "tool": "pass",
        "params": {}
      },
      "note": "GET /tools/pass/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID",
      "中文"
    ],
    "createdAt": 1780438642000,
    "subcategory": "ID 生成",
    "schema_url": "/tools/pass/schema.json"
  },
  {
    "slug": "uuid",
    "name": "UUID生成器",
    "category": "数据转换",
    "description": "在线 UUID v4 生成工具（128 位唯一标识符），批量生成 1-100 个，crypto.randomUUID 安全生成，纯前端处理数据不上传。",
    "ui_url": "/tools/uuid/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 UUID v4 生成工具（128 位唯一标识符），批量生成 1-100 个，crypto.randomUUID 安全生成，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "uuid",
        "params": {}
      },
      "note": "GET /tools/uuid/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID"
    ],
    "createdAt": 1780439242000,
    "subcategory": "ID 生成",
    "schema_url": "/tools/uuid/schema.json"
  },
  {
    "slug": "guid",
    "name": "GUID生成器",
    "category": "数据转换",
    "description": "在线 GUID 生成工具（Microsoft 风格，大写 + 大括号），批量生成 1-100 个，纯前端 crypto.randomUUID 处理数据不上传。",
    "ui_url": "/tools/guid/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 GUID 生成工具（Microsoft 风格，大写 + 大括号），批量生成 1-100 个，纯前端 crypto.randomUUID 处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "guid",
        "params": {}
      },
      "note": "GET /tools/guid/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID",
      "中文"
    ],
    "createdAt": 1780439842000,
    "subcategory": "ID 生成",
    "schema_url": "/tools/guid/schema.json"
  },
  {
    "slug": "randmac",
    "name": "随机MAC地址",
    "category": "数据转换",
    "description": "在线随机 MAC 地址生成工具，批量生成 1-50 个，含厂商前缀（00:1A:2B 等 IEEE OUI），可设单播/多播位，纯前端处理数据不上传。",
    "ui_url": "/tools/randmac/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线随机 MAC 地址生成工具，批量生成 1-50 个，含厂商前缀（00:1A:2B 等 IEEE OUI），可设单播/多播位，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "randmac",
        "params": {}
      },
      "note": "GET /tools/randmac/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID"
    ],
    "createdAt": 1780440442000,
    "subcategory": "ID 生成",
    "schema_url": "/tools/randmac/schema.json"
  },
  {
    "slug": "randnum",
    "name": "随机数生成器",
    "category": "数据转换",
    "description": "在线随机数生成工具，自定义最小/最大值与数量，crypto.getRandomValues 安全生成（不重复），纯前端处理数据不上传。",
    "ui_url": "/tools/randnum/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线随机数生成工具，自定义最小/最大值与数量，crypto.getRandomValues 安全生成（不重复），纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "randnum",
        "params": {}
      },
      "note": "GET /tools/randnum/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID"
    ],
    "createdAt": 1780441042000,
    "subcategory": "ID 生成",
    "schema_url": "/tools/randnum/schema.json"
  },
  {
    "slug": "qrcode_decode",
    "name": "二维码解析",
    "category": "网络工具",
    "description": "在线二维码解析工具，上传二维码图片自动识别内容（URL/文本/名片等），jsQR 库纯前端处理图片不上传。",
    "ui_url": "/tools/qrcode_decode/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线二维码解析工具，上传二维码图片自动识别内容（URL/文本/名片等），jsQR 库纯前端处理图片不上传。"
    },
    "example": {
      "request": {
        "tool": "qrcode_decode",
        "params": {}
      },
      "note": "GET /tools/qrcode_decode/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "图片",
      "网络"
    ],
    "createdAt": 1780441642000,
    "subcategory": "HTTP 协议",
    "schema_url": "/tools/qrcode_decode/schema.json"
  },
  {
    "slug": "jsbcode",
    "name": "条形码生成器",
    "category": "网络工具",
    "description": "在线条形码生成工具，支持 EAN-8/EAN-13/Code128/Code39 等 11 种格式，输入内容一键生成条形码图片（可下载 PNG），纯前端处理。",
    "ui_url": "/tools/jsbcode/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线条形码生成工具，支持 EAN-8/EAN-13/Code128/Code39 等 11 种格式，输入内容一键生成条形码图片（可下载 PNG），纯前端处理。"
    },
    "example": {
      "request": {
        "tool": "jsbcode",
        "params": {}
      },
      "note": "GET /tools/jsbcode/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "图片",
      "网络"
    ],
    "createdAt": 1780442242000,
    "subcategory": "HTTP 协议",
    "schema_url": "/tools/jsbcode/schema.json"
  },
  {
    "slug": "names",
    "name": "姓名生成器",
    "category": "趣味玄学",
    "description": "在线中文姓名生成工具，随机生成男生/女生姓名（百家姓 + 常用名），批量 1-20 个，纯前端处理数据不上传。",
    "ui_url": "/tools/names/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线中文姓名生成工具，随机生成男生/女生姓名（百家姓 + 常用名），批量 1-20 个，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "names",
        "params": {}
      },
      "note": "GET /tools/names/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID"
    ],
    "createdAt": 1780442842000,
    "subcategory": "东方命理",
    "schema_url": "/tools/names/schema.json"
  },
  {
    "slug": "name_gu",
    "name": "古风名字生成器",
    "category": "趣味玄学",
    "description": "在线古风名字生成工具，从诗经/楚辞/唐诗宋词字库随机组合生成古风姓名/字/号，批量 1-20 个，纯前端处理数据不上传。",
    "ui_url": "/tools/name_gu/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线古风名字生成工具，从诗经/楚辞/唐诗宋词字库随机组合生成古风姓名/字/号，批量 1-20 个，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "name_gu",
        "params": {}
      },
      "note": "GET /tools/name_gu/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID"
    ],
    "createdAt": 1780443442000,
    "subcategory": "东方命理",
    "schema_url": "/tools/name_gu/schema.json"
  },
  {
    "slug": "ipadds",
    "name": "随机IP地址",
    "category": "网络工具",
    "description": "在线随机 IP 地址生成工具，支持 IPv4 + IPv6（2 模式），批量生成 1-50 个，crypto.getRandomValues 安全生成，纯前端处理数据不上传。",
    "ui_url": "/tools/ipadds/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线随机 IP 地址生成工具，支持 IPv4 + IPv6（2 模式），批量生成 1-50 个，crypto.getRandomValues 安全生成，纯前端处理数据不上传。"
    },
    "example": {
      "request": {
        "tool": "ipadds",
        "params": {}
      },
      "note": "GET /tools/ipadds/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "ID",
      "网络"
    ],
    "createdAt": 1780444042000,
    "subcategory": "域名/IP",
    "schema_url": "/tools/ipadds/schema.json"
  },
  {
    "slug": "file2tree",
    "name": "文件目录树生成",
    "category": "数据转换",
    "description": "在线文件目录树生成工具，选择本地文件夹自动生成层级树状结构，浏览器本地处理文件不上传，含 Markdown/纯文本/JSON 3 种输出格式。",
    "ui_url": "/tools/file2tree/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线文件目录树生成工具，选择本地文件夹自动生成层级树状结构，浏览器本地处理文件不上传，含 Markdown/纯文本/JSON 3 种输出格式。"
    },
    "example": {
      "request": {
        "tool": "file2tree",
        "params": {}
      },
      "note": "GET /tools/file2tree/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "格式",
      "速查",
      "统计"
    ],
    "createdAt": 1780444642000,
    "subcategory": "字符串处理",
    "schema_url": "/tools/file2tree/schema.json"
  },
  {
    "slug": "pdf_merge",
    "name": "PDF合并",
    "category": "文档工具",
    "description": "在线 PDF 文件合并工具，支持将多个 PDF 文件按上传顺序合并成单个 PDF，pdf-lib 本地库处理文件不上传，适合多份扫描件/合同批量合并，单文件 20MB 上限保护浏览器内存。",
    "ui_url": "/tools/pdf_merge/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 文件合并工具，支持将多个 PDF 文件按上传顺序合并成单个 PDF，pdf-lib 本地库处理文件不上传，适合多份扫描件/合同批量合并，单文件 20MB 上限保护浏览器内存。"
    },
    "example": {
      "request": {
        "tool": "pdf_merge",
        "params": {}
      },
      "note": "GET /tools/pdf_merge/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "速查"
    ],
    "createdAt": 1780444702000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_merge/schema.json"
  },
  {
    "slug": "pdf2img",
    "name": "PDF转图片",
    "category": "文档工具",
    "description": "在线 PDF 转图片工具，将 PDF 每一页渲染为 PNG/JPG 图片（可调 DPI），pdf.js 本地库流式渲染（不驻留内存），纯前端处理文件不上传，20MB / 50 页上限保护浏览器内存，适合文档截屏/分享单页。",
    "ui_url": "/tools/pdf2img/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 转图片工具，将 PDF 每一页渲染为 PNG/JPG 图片（可调 DPI），pdf.js 本地库流式渲染（不驻留内存），纯前端处理文件不上传，20MB / 50 页上限保护浏览器内存，适合文档截屏/分享单页。"
    },
    "example": {
      "request": {
        "tool": "pdf2img",
        "params": {}
      },
      "note": "GET /tools/pdf2img/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "图片",
      "速查"
    ],
    "createdAt": 1780444712000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf2img/schema.json"
  },
  {
    "slug": "pdf_split",
    "name": "PDF拆分",
    "category": "文档工具",
    "description": "在线 PDF 文件拆分工具，按指定页数或页范围（如 1-3,5,7-9）将 PDF 拆分为多个文件，pdf-lib 本地库处理文件不上传，适合合同/书籍分章节分发，单文件 20MB / 50 页上限保护浏览器内存。",
    "ui_url": "/tools/pdf_split/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 文件拆分工具，按指定页数或页范围（如 1-3,5,7-9）将 PDF 拆分为多个文件，pdf-lib 本地库处理文件不上传，适合合同/书籍分章节分发，单文件 20MB / 50 页上限保护浏览器内存。"
    },
    "example": {
      "request": {
        "tool": "pdf_split",
        "params": {}
      },
      "note": "GET /tools/pdf_split/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "速查"
    ],
    "createdAt": 1780444722000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_split/schema.json"
  },
  {
    "slug": "img2pdf",
    "name": "图片转PDF",
    "category": "图片工具",
    "description": "在线图片转 PDF 工具，将多张图片（PNG/JPG/GIF/WebP）按上传顺序合并为 PDF 文件，可设页面尺寸和方向，pdf-lib 本地库处理文件不上传，适合扫描件/截图打包成 PDF 文档。",
    "ui_url": "/tools/img2pdf/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线图片转 PDF 工具，将多张图片（PNG/JPG/GIF/WebP）按上传顺序合并为 PDF 文件，可设页面尺寸和方向，pdf-lib 本地库处理文件不上传，适合扫描件/截图打包成 PDF 文档。"
    },
    "example": {
      "request": {
        "tool": "img2pdf",
        "params": {}
      },
      "note": "GET /tools/img2pdf/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "图片"
    ],
    "createdAt": 1780444732000,
    "subcategory": "图像处理",
    "schema_url": "/tools/img2pdf/schema.json"
  },
  {
    "slug": "pdf_extract_imgs",
    "name": "PDF提取图片",
    "category": "文档工具",
    "description": "在线 PDF 提取图片工具，将 PDF 中嵌入的所有图片（PNG/JPG/JPEG）批量提取为单独文件，pdf.js 本地库流式解析不驻留内存，20MB / 50 页上限保护浏览器，适合抠图/设计素材提取。",
    "ui_url": "/tools/pdf_extract_imgs/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 提取图片工具，将 PDF 中嵌入的所有图片（PNG/JPG/JPEG）批量提取为单独文件，pdf.js 本地库流式解析不驻留内存，20MB / 50 页上限保护浏览器，适合抠图/设计素材提取。"
    },
    "example": {
      "request": {
        "tool": "pdf_extract_imgs",
        "params": {}
      },
      "note": "GET /tools/pdf_extract_imgs/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "图片",
      "速查"
    ],
    "createdAt": 1780444742000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_extract_imgs/schema.json"
  },
  {
    "slug": "pdf_extract_page",
    "name": "PDF提取单页",
    "category": "文档工具",
    "description": "在线 PDF 提取单页工具，按页码提取指定页（如 3,5,7-9）保存为新 PDF，pdf-lib 本地库处理文件不上传，适合从大文档中截取关键页面分发。",
    "ui_url": "/tools/pdf_extract_page/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 提取单页工具，按页码提取指定页（如 3,5,7-9）保存为新 PDF，pdf-lib 本地库处理文件不上传，适合从大文档中截取关键页面分发。"
    },
    "example": {
      "request": {
        "tool": "pdf_extract_page",
        "params": {}
      },
      "note": "GET /tools/pdf_extract_page/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444752000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_extract_page/schema.json"
  },
  {
    "slug": "pdf_page_sort",
    "name": "PDF页面排序",
    "category": "文档工具",
    "description": "在线 PDF 页面自定义排序工具，输入新页序（如 3,1,2,5,4）重排 PDF 页面，pdf-lib 本地库处理文件不上传，适合重新整理错乱页序的扫描文档。",
    "ui_url": "/tools/pdf_page_sort/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 页面自定义排序工具，输入新页序（如 3,1,2,5,4）重排 PDF 页面，pdf-lib 本地库处理文件不上传，适合重新整理错乱页序的扫描文档。"
    },
    "example": {
      "request": {
        "tool": "pdf_page_sort",
        "params": {}
      },
      "note": "GET /tools/pdf_page_sort/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444762000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_page_sort/schema.json"
  },
  {
    "slug": "pdf_del_pages",
    "name": "PDF删除页面",
    "category": "文档工具",
    "description": "在线 PDF 删除页面工具，指定要删除的页码（如 2,4,6-8）生成剩余页面的新 PDF，pdf-lib 本地库处理文件不上传，适合去除多余/敏感页面。",
    "ui_url": "/tools/pdf_del_pages/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 删除页面工具，指定要删除的页码（如 2,4,6-8）生成剩余页面的新 PDF，pdf-lib 本地库处理文件不上传，适合去除多余/敏感页面。"
    },
    "example": {
      "request": {
        "tool": "pdf_del_pages",
        "params": {}
      },
      "note": "GET /tools/pdf_del_pages/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444772000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_del_pages/schema.json"
  },
  {
    "slug": "pdf_nup",
    "name": "PDF多页合一",
    "category": "文档工具",
    "description": "在线 PDF 多页合一工具，将 N 页 PDF 合并为单页（N 合一），可选 2/4/6/8/9 页布局，pdf-lib + pdf.js 本地库处理文件不上传，适合打印缩印节省纸张。",
    "ui_url": "/tools/pdf_nup/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 多页合一工具，将 N 页 PDF 合并为单页（N 合一），可选 2/4/6/8/9 页布局，pdf-lib + pdf.js 本地库处理文件不上传，适合打印缩印节省纸张。"
    },
    "example": {
      "request": {
        "tool": "pdf_nup",
        "params": {}
      },
      "note": "GET /tools/pdf_nup/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444782000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_nup/schema.json"
  },
  {
    "slug": "pdf_meta_get",
    "name": "PDF信息查看",
    "category": "文档工具",
    "description": "在线查看 PDF 文件信息工具，读取 PDF 的标题/作者/主题/关键词/创建者/创建时间等文档属性，pdf-lib 本地库处理文件不上传，适合检查文档来源或修复前查看原信息。",
    "ui_url": "/tools/pdf_meta_get/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线查看 PDF 文件信息工具，读取 PDF 的标题/作者/主题/关键词/创建者/创建时间等文档属性，pdf-lib 本地库处理文件不上传，适合检查文档来源或修复前查看原信息。"
    },
    "example": {
      "request": {
        "tool": "pdf_meta_get",
        "params": {}
      },
      "note": "GET /tools/pdf_meta_get/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444792000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_meta_get/schema.json"
  },
  {
    "slug": "pdf_meta_set",
    "name": "PDF信息修改",
    "category": "文档工具",
    "description": "在线修改 PDF 文件信息工具，可改 PDF 的标题/作者/主题/关键词/创建者等文档属性，pdf-lib 本地库处理文件不上传，适合去除原文件来源信息或补充文档说明。",
    "ui_url": "/tools/pdf_meta_set/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线修改 PDF 文件信息工具，可改 PDF 的标题/作者/主题/关键词/创建者等文档属性，pdf-lib 本地库处理文件不上传，适合去除原文件来源信息或补充文档说明。"
    },
    "example": {
      "request": {
        "tool": "pdf_meta_set",
        "params": {}
      },
      "note": "GET /tools/pdf_meta_set/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444802000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_meta_set/schema.json"
  },
  {
    "slug": "pdf_page_to_img",
    "name": "PDF页面图片化",
    "category": "文档工具",
    "description": "在线 PDF 页面图片化工具，将 PDF 每一页转为完整背景图片（与 PDF 渲染一致），pdf.js 本地库流式渲染，20MB / 50 页上限，适合把整页内容转图保存。",
    "ui_url": "/tools/pdf_page_to_img/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 页面图片化工具，将 PDF 每一页转为完整背景图片（与 PDF 渲染一致），pdf.js 本地库流式渲染，20MB / 50 页上限，适合把整页内容转图保存。"
    },
    "example": {
      "request": {
        "tool": "pdf_page_to_img",
        "params": {}
      },
      "note": "GET /tools/pdf_page_to_img/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF",
      "图片"
    ],
    "createdAt": 1780444812000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_page_to_img/schema.json"
  },
  {
    "slug": "pdf_add_pagenum",
    "name": "PDF添加页码",
    "category": "文档工具",
    "description": "在线 PDF 添加页码工具，在每页底部/顶部添加页码（如 第 N 页 / 共 M 页），可设位置和字号，pdf-lib 本地库处理文件不上传，适合论文/报告规范化。",
    "ui_url": "/tools/pdf_add_pagenum/",
    "api_url": null,
    "method": "NONE",
    "parameters": {},
    "response": {
      "result": "在线 PDF 添加页码工具，在每页底部/顶部添加页码（如 第 N 页 / 共 M 页），可设位置和字号，pdf-lib 本地库处理文件不上传，适合论文/报告规范化。"
    },
    "example": {
      "request": {
        "tool": "pdf_add_pagenum",
        "params": {}
      },
      "note": "GET /tools/pdf_add_pagenum/schema.json 查看完整参数"
    },
    "frontend_only": true,
    "tags": [
      "PDF"
    ],
    "createdAt": 1780444822000,
    "subcategory": "PDF 处理",
    "schema_url": "/tools/pdf_add_pagenum/schema.json"
  },
  {
    "name": "六十甲子速查",
    "description": "六十甲子速查表工具,基于干支纪年公式(年份-3)模60算天干地支序号,展示完整60组天干地支对应的五行属性与生肖,支持按序号或年份反查,适合传统文化研究和命理参考。",
    "category": "时间日期",
    "slug": "liushi_jiazi",
    "ui_url": "/tools/liushi_jiazi/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822099,
    "status": "frontend-only",
    "schema_url": "/tools/liushi_jiazi/schema.json",
    "subcategory": "历法",
    "tags": [
      "历法",
      "命理",
      "节日"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "liushi_jiazi",
        "params": {}
      },
      "note": "GET /tools/liushi_jiazi/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国历史朝代查询",
    "description": "中国历史朝代查询表,收录夏商周至明清共18个主要朝代,含起止公元年、开国皇帝、都城、持续年数等关键信息,支持按朝代名关键字模糊搜索,适合历史学习和查阅朝代顺序。",
    "category": "生活查询",
    "slug": "chaodai",
    "ui_url": "/tools/chaodai/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822100,
    "status": "frontend-only",
    "schema_url": "/tools/chaodai/schema.json",
    "subcategory": "中国特色",
    "tags": [
      "节日"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "chaodai",
        "params": {}
      },
      "note": "GET /tools/chaodai/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国历代皇帝查询",
    "description": "中国历代皇帝查询表,精选55位自秦始皇至清末的著名皇帝,标注所属朝代、在位年、谥号及主要历史贡献,支持按姓名或朝代双重关键字搜索,适合历史爱好者快速查阅与教学。",
    "category": "趣味玄学",
    "slug": "huangdi",
    "ui_url": "/tools/huangdi/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822101,
    "status": "frontend-only",
    "schema_url": "/tools/huangdi/schema.json",
    "subcategory": "东方命理",
    "tags": [
      "节日"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "huangdi",
        "params": {}
      },
      "note": "GET /tools/huangdi/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国省份简称及省会",
    "description": "中国省份简称及省会大全,收录34个省级行政区(23省+5自治区+4直辖市+2特别行政区),含简称、省会/行政中心、车牌代码及所属区域(华北/华东等),支持按简称或省名模糊搜索。",
    "category": "生活查询",
    "slug": "shengfen",
    "ui_url": "/tools/shengfen/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822102,
    "status": "frontend-only",
    "schema_url": "/tools/shengfen/schema.json",
    "subcategory": "地理位置",
    "tags": [
      "地理"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shengfen",
        "params": {}
      },
      "note": "GET /tools/shengfen/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界各国首都查询",
    "description": "世界各国首都查询工具,收录60个主要国家含中英文国名、首都/首府、所属大洲、人口数量(首都),支持按国名或首都中英文双向模糊搜索,适合地理学习与国际资讯查阅之用。",
    "category": "生活查询",
    "slug": "shoudu",
    "ui_url": "/tools/shoudu/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822103,
    "status": "frontend-only",
    "schema_url": "/tools/shoudu/schema.json",
    "subcategory": "世界信息",
    "tags": [
      "世界",
      "中文"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shoudu",
        "params": {}
      },
      "note": "GET /tools/shoudu/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界各国区号与时差查询",
    "description": "在线世界各国电话区号与北京时差查询工具,内置30+国家数据含国家名/国际区号/首都/与北京时差,时差用浏览器时区API动态计算,适合跨境电商和外贸客服联系客户使用。",
    "category": "生活查询",
    "slug": "quhao_shicha",
    "ui_url": "/tools/quhao_shicha/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822104,
    "status": "frontend-only",
    "schema_url": "/tools/quhao_shicha/schema.json",
    "subcategory": "地理位置",
    "tags": [
      "地理",
      "世界",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "quhao_shicha",
        "params": {}
      },
      "note": "GET /tools/quhao_shicha/schema.json 查看完整参数"
    }
  },
  {
    "name": "硬度参考表",
    "description": "在线硬度参考表,涵盖莫氏硬度/维氏硬度/布氏硬度/洛氏硬度对照,内置15+常见材料含金属/矿石/陶瓷,支持硬度值换算,适合材料学教学和工程选材参考。",
    "category": "计算工具",
    "slug": "yingdu",
    "ui_url": "/tools/yingdu/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822105,
    "status": "frontend-only",
    "schema_url": "/tools/yingdu/schema.json",
    "subcategory": "工程计算",
    "tags": [
      "计算"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "yingdu",
        "params": {}
      },
      "note": "GET /tools/yingdu/schema.json 查看完整参数"
    }
  },
  {
    "name": "Excel函数大全",
    "description": "在线Excel函数速查工具,内置50+常用函数分8大类(数学/统计/文本/日期/查找/逻辑/财务/工程),含函数名/语法/用途/示例,支持按类别筛选和关键词搜索,适合Excel办公和数据分析参考。",
    "category": "文档工具",
    "slug": "excel_hanshu",
    "ui_url": "/tools/excel_hanshu/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822106,
    "status": "frontend-only",
    "schema_url": "/tools/excel_hanshu/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office",
      "统计"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "excel_hanshu",
        "params": {}
      },
      "note": "GET /tools/excel_hanshu/schema.json 查看完整参数"
    }
  },
  {
    "name": "正则表达式速查",
    "description": "在线正则表达式大全工具,内置25+常用正则模式含邮箱/手机号/URL/IP/日期/身份证等,含名称/正则/用途/示例/匹配说明,支持关键词搜索和在线测试正则,适合Web开发和数据验证。",
    "category": "开发工具",
    "slug": "zhengze",
    "ui_url": "/tools/zhengze/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822108,
    "status": "frontend-only",
    "schema_url": "/tools/zhengze/schema.json",
    "subcategory": "正则测试",
    "tags": [
      "编码",
      "地理",
      "网络"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zhengze",
        "params": {}
      },
      "note": "GET /tools/zhengze/schema.json 查看完整参数"
    }
  },
  {
    "name": "证件照片尺寸计算",
    "description": "在线证件照片尺寸计算工具,基于96DPI标准公式1px=0.2646mm,内置10+常见证件照规格(1寸/2寸/护照/美签/日签/身份证),支持输入像素尺寸换算mm/inch,适合签证申请和考试照片打印。",
    "category": "生活查询",
    "slug": "zhengjian_zhaopian",
    "ui_url": "/tools/zhengjian_zhaopian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822109,
    "status": "frontend-only",
    "schema_url": "/tools/zhengjian_zhaopian/schema.json",
    "subcategory": "生活工具",
    "tags": [
      "地理",
      "生活"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zhengjian_zhaopian",
        "params": {}
      },
      "note": "GET /tools/zhengjian_zhaopian/schema.json 查看完整参数"
    }
  },
  {
    "name": "时区转换器",
    "description": "在线时区转换器,基于浏览器时区API动态计算,支持20+主要时区(北京/纽约/伦敦/东京/悉尼/巴黎/柏林/迪拜/新加坡/莫斯科等),输入源时区日期时间快速换算到目标时区,适合跨境会议和出差行程安排。",
    "category": "时间日期",
    "slug": "shijian_quyu",
    "ui_url": "/tools/shijian_quyu/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822110,
    "status": "frontend-only",
    "schema_url": "/tools/shijian_quyu/schema.json",
    "subcategory": "时间戳",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shijian_quyu",
        "params": {}
      },
      "note": "GET /tools/shijian_quyu/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界节日查询",
    "description": "在线世界节日查询工具,内置30+国家节日含美国/英国/法国/日本/韩国/印度等国家,含节日名称/日期/类型/简介,支持按国家筛选和搜索,适合了解各国文化和出境旅行参考。",
    "category": "生活查询",
    "slug": "shijie_jieri",
    "ui_url": "/tools/shijie_jieri/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822111,
    "status": "frontend-only",
    "schema_url": "/tools/shijie_jieri/schema.json",
    "subcategory": "世界信息",
    "tags": [
      "节日",
      "世界"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shijie_jieri",
        "params": {}
      },
      "note": "GET /tools/shijie_jieri/schema.json 查看完整参数"
    }
  },
  {
    "name": "国内节日大全",
    "description": "在线国内节日大全工具,内置25+传统节日/节气/纪念日/公历节日,含节日名称/日期/类型/简介/放假安排,支持按类型筛选和搜索,适合节假日查询和传统文化学习。",
    "category": "生活查询",
    "slug": "jieri_daquan",
    "ui_url": "/tools/jieri_daquan/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822112,
    "status": "frontend-only",
    "schema_url": "/tools/jieri_daquan/schema.json",
    "subcategory": "中国特色",
    "tags": [
      "历法",
      "节日",
      "生活"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jieri_daquan",
        "params": {}
      },
      "note": "GET /tools/jieri_daquan/schema.json 查看完整参数"
    }
  },
  {
    "name": "VSCode快捷键大全",
    "description": "在线VSCode快捷键速查工具,内置40+常用快捷键分5类(编辑/导航/搜索/调试/窗口),含Mac和Windows双平台快捷键,支持按类别筛选和关键词搜索,适合VSCode开发者日常查阅使用。",
    "category": "开发工具",
    "slug": "vscode_kuaijiejian",
    "ui_url": "/tools/vscode_kuaijiejian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822115,
    "status": "frontend-only",
    "schema_url": "/tools/vscode_kuaijiejian/schema.json",
    "subcategory": "速查手册",
    "tags": [
      "开发"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "vscode_kuaijiejian",
        "params": {}
      },
      "note": "GET /tools/vscode_kuaijiejian/schema.json 查看完整参数"
    }
  },
  {
    "name": "Photoshop快捷键大全",
    "description": "在线Photoshop快捷键速查工具,内置40+常用快捷键分5类(工具/图层/选区/调色/文件),含Mac和Windows双平台,支持按类别筛选和关键词搜索,适合PS设计师日常查阅使用。",
    "category": "文档工具",
    "slug": "ps_kuaijiejian",
    "ui_url": "/tools/ps_kuaijiejian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822116,
    "status": "frontend-only",
    "schema_url": "/tools/ps_kuaijiejian/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "生活"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ps_kuaijiejian",
        "params": {}
      },
      "note": "GET /tools/ps_kuaijiejian/schema.json 查看完整参数"
    }
  },
  {
    "name": "Excel快捷键大全",
    "description": "在线Excel快捷键速查工具,内置35+常用快捷键分5类(编辑/格式/导航/选择/公式),含Mac和Windows双平台,支持按类别筛选和关键词搜索,适合Excel办公和数据分析人员查阅。",
    "category": "文档工具",
    "slug": "excel_kuaijiejian",
    "ui_url": "/tools/excel_kuaijiejian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822117,
    "status": "frontend-only",
    "schema_url": "/tools/excel_kuaijiejian/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "excel_kuaijiejian",
        "params": {}
      },
      "note": "GET /tools/excel_kuaijiejian/schema.json 查看完整参数"
    }
  },
  {
    "name": "PPT快捷键大全",
    "description": "在线PPT快捷键速查工具,内置35+常用快捷键分5类(编辑/播放/格式/动画/视图),含Mac和Windows双平台,支持按类别筛选和关键词搜索,适合演示文稿制作人员日常查阅。",
    "category": "文档工具",
    "slug": "ppt_kuaijiejian",
    "ui_url": "/tools/ppt_kuaijiejian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822118,
    "status": "frontend-only",
    "schema_url": "/tools/ppt_kuaijiejian/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ppt_kuaijiejian",
        "params": {}
      },
      "note": "GET /tools/ppt_kuaijiejian/schema.json 查看完整参数"
    }
  },
  {
    "name": "Word快捷键大全",
    "description": "在线Word快捷键速查工具,内置35+常用快捷键分5类(编辑/格式/导航/审阅/文件),含Mac和Windows双平台,支持按类别筛选和关键词搜索,适合文档编辑和写作人员日常查阅。",
    "category": "文档工具",
    "slug": "word_kuaijiejian",
    "ui_url": "/tools/word_kuaijiejian/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822119,
    "status": "frontend-only",
    "schema_url": "/tools/word_kuaijiejian/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "word_kuaijiejian",
        "params": {}
      },
      "note": "GET /tools/word_kuaijiejian/schema.json 查看完整参数"
    }
  },
  {
    "name": "Linux命令速查",
    "description": "在线Linux命令速查工具,精选50+常用命令分8类(文件/目录/权限/进程/网络/系统/文本/压缩),含命令/选项/示例/说明,支持按类别筛选和关键词搜索,适合Linux开发运维日常查阅。",
    "category": "开发工具",
    "slug": "linux_mingling",
    "ui_url": "/tools/linux_mingling/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822120,
    "status": "frontend-only",
    "schema_url": "/tools/linux_mingling/schema.json",
    "subcategory": "速查手册",
    "tags": [
      "格式",
      "图片",
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "linux_mingling",
        "params": {}
      },
      "note": "GET /tools/linux_mingling/schema.json 查看完整参数"
    }
  },
  {
    "name": "键码对照表",
    "description": "在线键码对照表工具,支持实时键盘监听显示按下键的key/code/keyCode/which,内置30+常见键对照(字母/数字/功能键/方向键),适合Web前端开发键盘事件调试和游戏开发参考。",
    "category": "开发工具",
    "slug": "jianma",
    "ui_url": "/tools/jianma/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822121,
    "status": "frontend-only",
    "schema_url": "/tools/jianma/schema.json",
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jianma",
        "params": {}
      },
      "note": "GET /tools/jianma/schema.json 查看完整参数"
    }
  },
  {
    "name": "国家语言代码对照表",
    "description": "在线ISO 639国家语言代码速查工具,内置50+语言含ISO 639-1(2字母)/639-2(3字母)/中文名/英文名,支持按代码或语言名搜索,适合Web开发i18n和多语言配置参考。",
    "category": "开发工具",
    "slug": "yuyan_daima",
    "ui_url": "/tools/yuyan_daima/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822122,
    "status": "frontend-only",
    "schema_url": "/tools/yuyan_daima/schema.json",
    "subcategory": "速查手册",
    "tags": [
      "速查"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "yuyan_daima",
        "params": {}
      },
      "note": "GET /tools/yuyan_daima/schema.json 查看完整参数"
    }
  },
  {
    "name": "WPS表格常用快捷键",
    "description": "在线WPS表格常用快捷键速查工具,内置30+常用快捷键分5类(编辑/格式/导航/选择/公式),与Excel兼容同时突出WPS特有快捷键(如F4重复上次操作),适合WPS用户查阅。",
    "category": "文档工具",
    "slug": "wps_biao",
    "ui_url": "/tools/wps_biao/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822123,
    "status": "frontend-only",
    "schema_url": "/tools/wps_biao/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wps_biao",
        "params": {}
      },
      "note": "GET /tools/wps_biao/schema.json 查看完整参数"
    }
  },
  {
    "name": "WPS演示常用快捷键",
    "description": "在线WPS演示常用快捷键速查工具,内置30+常用快捷键分5类(编辑/播放/格式/动画/视图),与PPT兼容同时突出WPS特有快捷键,适合WPS Office演示文稿用户查阅。",
    "category": "文档工具",
    "slug": "wps_yan",
    "ui_url": "/tools/wps_yan/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822124,
    "status": "frontend-only",
    "schema_url": "/tools/wps_yan/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wps_yan",
        "params": {}
      },
      "note": "GET /tools/wps_yan/schema.json 查看完整参数"
    }
  },
  {
    "name": "WPS文字常用快捷键",
    "description": "在线WPS文字常用快捷键速查工具,内置30+常用快捷键分5类(编辑/格式/导航/审阅/文件),与Word兼容同时突出WPS特有快捷键,适合WPS Office文字处理用户查阅。",
    "category": "文档工具",
    "slug": "wps_wen",
    "ui_url": "/tools/wps_wen/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780570822125,
    "status": "frontend-only",
    "schema_url": "/tools/wps_wen/schema.json",
    "subcategory": "Office 速查",
    "tags": [
      "Office"
    ],
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wps_wen",
        "params": {}
      },
      "note": "GET /tools/wps_wen/schema.json 查看完整参数"
    }
  },
  {
    "name": "身体表面积计算",
    "slug": "shenti_biaomianji",
    "description": "在线身体表面积计算器,基于 Mosteller 经典公式 √(身高cm×体重kg÷3600),输入身高体重快速获得 BSA 数值(单位 m²),用于烧伤面积评估和药物剂量推算等医学场景。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/shenti_biaomianji/",
    "api_url": "",
    "schema_url": "/tools/shenti_biaomianji/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shenti_biaomianji",
        "params": {}
      },
      "note": "GET /tools/shenti_biaomianji/schema.json 查看完整参数"
    }
  },
  {
    "name": "每日饮水量计算",
    "slug": "heshui",
    "description": "在线每日饮水量推荐计算器,基于体重公式(体重 kg × 35 ml)给出基础推荐量,可按运动量/季节/特殊阶段(孕期/哺乳)调节,结果含每日总量、每小时分配、杯数换算。",
    "category": "健康测算",
    "tags": [
      "健康",
      "孕婴",
      "营养"
    ],
    "ui_url": "/tools/heshui/",
    "api_url": "",
    "schema_url": "/tools/heshui/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "heshui",
        "params": {}
      },
      "note": "GET /tools/heshui/schema.json 查看完整参数"
    }
  },
  {
    "name": "基础代谢率计算",
    "slug": "bmr",
    "description": "在线基础代谢率 BMR 计算器,采用 Mifflin-St Jeor 公式(国际公认最准确),输入性别/年龄/身高/体重快速获得静息代谢 kcal/天,用于减脂增肌饮食规划。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/bmr/",
    "api_url": "",
    "schema_url": "/tools/bmr/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bmr",
        "params": {}
      },
      "note": "GET /tools/bmr/schema.json 查看完整参数"
    }
  },
  {
    "name": "体脂率计算",
    "slug": "bfr",
    "description": "在线体脂率 BFR 计算器,基于 BMI + 年龄 + 性别的 Deurenberg 公式(1991),输入身高体重年龄性别快速获得体脂率百分比,并给出偏瘦/正常/超胖分类。",
    "category": "健康测算",
    "tags": [
      "健康",
      "金融"
    ],
    "ui_url": "/tools/bfr/",
    "api_url": "",
    "schema_url": "/tools/bfr/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bfr",
        "params": {}
      },
      "note": "GET /tools/bfr/schema.json 查看完整参数"
    }
  },
  {
    "name": "有氧燃脂心率计算",
    "slug": "youyang_xinlv",
    "description": "在线有氧运动燃脂心率计算器,基于最大心率公式(220-年龄)分 5 个心率区间(热身/燃脂/有氧/无氧/极限),输入年龄快速给出每个区间的心率 BPM 范围和运动建议。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/youyang_xinlv/",
    "api_url": "",
    "schema_url": "/tools/youyang_xinlv/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "youyang_xinlv",
        "params": {}
      },
      "note": "GET /tools/youyang_xinlv/schema.json 查看完整参数"
    }
  },
  {
    "name": "女性三围标准计算",
    "slug": "nvxing_sanwei",
    "description": "在线女性三围标准自测工具,基于身高比例法(胸围 0.51-0.52、腰围 0.34-0.36、臀围 0.54),输入身高快速获得三围标准值(厘米)并给出时尚美学参考范围。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/nvxing_sanwei/",
    "api_url": "",
    "schema_url": "/tools/nvxing_sanwei/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "nvxing_sanwei",
        "params": {}
      },
      "note": "GET /tools/nvxing_sanwei/schema.json 查看完整参数"
    }
  },
  {
    "name": "胎儿体重计算",
    "slug": "taierti_tizhong",
    "description": "在线胎儿体重估算器,基于 B 超参数的双顶径 BPD / 腹围 AC / 股骨长 FL Hadlock 公式,输入三维 B 超数据估算胎儿当前体重(克),适合孕中晚期参考。",
    "category": "健康测算",
    "tags": [
      "健康",
      "孕婴"
    ],
    "ui_url": "/tools/taierti_tizhong/",
    "api_url": "",
    "schema_url": "/tools/taierti_tizhong/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "taierti_tizhong",
        "params": {}
      },
      "note": "GET /tools/taierti_tizhong/schema.json 查看完整参数"
    }
  },
  {
    "name": "宝宝眼睛颜色预测",
    "slug": "baobao_yanjing",
    "description": "在线宝宝眼睛颜色预测工具,基于父母眼色基因组合的孟德尔遗传规律(显性棕色/隐性蓝色/中间绿色),输入父母眼色快速获得孩子可能的眼色组合及概率分布。",
    "category": "健康测算",
    "tags": [
      "颜色",
      "孕婴"
    ],
    "ui_url": "/tools/baobao_yanjing/",
    "api_url": "",
    "schema_url": "/tools/baobao_yanjing/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "baobao_yanjing",
        "params": {}
      },
      "note": "GET /tools/baobao_yanjing/schema.json 查看完整参数"
    }
  },
  {
    "name": "预产期计算",
    "slug": "yuchanqi",
    "description": "在线预产期计算器,基于末次月经 (LMP) 的 Naegele 公式:月份 +9 (或 -3) + 日期 +7,输入末次月经第一日快速推算预产期、当前孕周、剩余天数、孕程进度条。",
    "category": "健康测算",
    "tags": [
      "孕婴"
    ],
    "ui_url": "/tools/yuchanqi/",
    "api_url": "",
    "schema_url": "/tools/yuchanqi/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "yuchanqi",
        "params": {}
      },
      "note": "GET /tools/yuchanqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "孩子血型预测",
    "slug": "haizi_xuexing",
    "description": "在线孩子血型预测工具,基于 ABO 血型遗传规律(IA/IB 显性,i 隐性),输入父母血型快速推算孩子可能的血型组合及概率,含 A/B/AB/O 四种表型分析。",
    "category": "健康测算",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/haizi_xuexing/",
    "api_url": "",
    "schema_url": "/tools/haizi_xuexing/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "haizi_xuexing",
        "params": {}
      },
      "note": "GET /tools/haizi_xuexing/schema.json 查看完整参数"
    }
  },
  {
    "name": "儿童睡眠时间计算",
    "slug": "ertong_shumian",
    "description": "在线儿童睡眠时长推荐表,基于美国睡眠医学会 (AASM) 标准,按 0-3 月/4-11 月/1-2 岁/3-5 岁/6-13 岁/14-17 岁六个年龄段给出每日推荐睡眠时长及就寝时间推算。",
    "category": "健康测算",
    "tags": [
      "营养"
    ],
    "ui_url": "/tools/ertong_shumian/",
    "api_url": "",
    "schema_url": "/tools/ertong_shumian/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ertong_shumian",
        "params": {}
      },
      "note": "GET /tools/ertong_shumian/schema.json 查看完整参数"
    }
  },
  {
    "name": "睡眠周期计算",
    "slug": "shuimian_zhouqi",
    "description": "在线睡眠周期计算器,基于 90 分钟一个完整睡眠周期(浅睡→深睡→REM),输入入睡时间或起床时间,反推最佳起床点,避免被深睡期打断造成的睡眠惯性。",
    "category": "健康测算",
    "tags": [
      "营养"
    ],
    "ui_url": "/tools/shuimian_zhouqi/",
    "api_url": "",
    "schema_url": "/tools/shuimian_zhouqi/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shuimian_zhouqi",
        "params": {}
      },
      "note": "GET /tools/shuimian_zhouqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "孩子身高预测",
    "slug": "haizi_shengao",
    "description": "在线孩子成年身高预测工具,基于 CMH (Cleveland Medical Height) 公式:男 (父+母+13)/2 ± 7.5 cm,女 (父+母-13)/2 ± 7.5 cm,输入父母身高和性别快速获得预测范围。",
    "category": "健康测算",
    "tags": [
      "健康",
      "生活"
    ],
    "ui_url": "/tools/haizi_shengao/",
    "api_url": "",
    "schema_url": "/tools/haizi_shengao/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "haizi_shengao",
        "params": {}
      },
      "note": "GET /tools/haizi_shengao/schema.json 查看完整参数"
    }
  },
  {
    "name": "维生素及食物大全",
    "slug": "weishengsu_shiwu",
    "description": "在线维生素及富含食物查询工具,覆盖维生素 A/B1/B2/B3/B5/B6/B7/B9/B12/C/D/E/K 13 种,支持按名称搜索、按功效过滤、显示每种维生素的缺乏症状和每日推荐摄入量。",
    "category": "健康测算",
    "tags": [
      "营养"
    ],
    "ui_url": "/tools/weishengsu_shiwu/",
    "api_url": "",
    "schema_url": "/tools/weishengsu_shiwu/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "weishengsu_shiwu",
        "params": {}
      },
      "note": "GET /tools/weishengsu_shiwu/schema.json 查看完整参数"
    }
  },
  {
    "name": "血液酒精含量计算",
    "slug": "xueye_jiujing",
    "description": "在线血液酒精浓度 BAC 计算器,基于 Widmark 公式:BAC = (饮酒量 × 酒精度 × 0.789) / (体重 × r),输入性别/体重/饮酒种类/量/时间,获得血液酒精浓度和代谢完成时间。",
    "category": "健康测算",
    "tags": [
      "健康",
      "营养"
    ],
    "ui_url": "/tools/xueye_jiujing/",
    "api_url": "",
    "schema_url": "/tools/xueye_jiujing/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xueye_jiujing",
        "params": {}
      },
      "note": "GET /tools/xueye_jiujing/schema.json 查看完整参数"
    }
  },
  {
    "name": "运动消耗卡路里计算",
    "slug": "yundong_kaluli",
    "description": "在线运动卡路里消耗计算器,基于 METs 代谢当量公式:消耗 = METs × 体重 kg × 时间 h,内置 25 种常见运动 (跑步/游泳/跳绳/瑜伽/力量训练等),输入体重和时长快速获得卡路里消耗。",
    "category": "健康测算",
    "tags": [
      "健康",
      "营养"
    ],
    "ui_url": "/tools/yundong_kaluli/",
    "api_url": "",
    "schema_url": "/tools/yundong_kaluli/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "yundong_kaluli",
        "params": {}
      },
      "note": "GET /tools/yundong_kaluli/schema.json 查看完整参数"
    }
  },
  {
    "name": "JS 加密/解密",
    "slug": "js_jiemi",
    "description": "在线 JavaScript 加密与解密工具,支持 AAEncode 颜文字、JJCode 数学符号、SOJson Base64+eval、eval 包装 Function 构造器四种模式,纯前端反混淆,适合代码审计。",
    "category": "编码加密",
    "tags": [
      "编码",
      "隐写",
      "代码"
    ],
    "ui_url": "/tools/js_jiemi/",
    "api_url": "",
    "schema_url": "/tools/js_jiemi/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "隐写混淆",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "js_jiemi",
        "params": {}
      },
      "note": "GET /tools/js_jiemi/schema.json 查看完整参数"
    }
  },
  {
    "name": "SQL 格式化",
    "slug": "sql_format",
    "description": "在线 SQL 压缩与格式化工具,支持 SELECT/INSERT/UPDATE/DELETE/CREATE/ALTER 六种语句类型,关键字自动大写,提供 2 空格、4 空格、Tab 三种缩进,纯前端实时转换。",
    "category": "开发工具",
    "tags": [
      "格式",
      "代码",
      "图片"
    ],
    "ui_url": "/tools/sql_format/",
    "api_url": "",
    "schema_url": "/tools/sql_format/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "代码格式化",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sql_format",
        "params": {}
      },
      "note": "GET /tools/sql_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "PHP 代码格式化",
    "slug": "php_format",
    "description": "在线 PHP 代码格式化工具,基于简易 tokenizer 识别 T_OPEN_TAG/T_VARIABLE/T_STRING/T_LNUMBER 等 token,支持 PSR-12 风格 4 空格缩进、关键字小写,输入输出并排对比展示。",
    "category": "开发工具",
    "tags": [
      "格式",
      "代码"
    ],
    "ui_url": "/tools/php_format/",
    "api_url": "",
    "schema_url": "/tools/php_format/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "代码格式化",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "php_format",
        "params": {}
      },
      "note": "GET /tools/php_format/schema.json 查看完整参数"
    }
  },
  {
    "name": "XPath 测试工具",
    "slug": "xpath_test",
    "description": "在线 XPath 表达式测试工具,使用 DOMParser 解析用户输入的 HTML 字符串,通过 document.evaluate 提取节点,显示节点数量、位置、tagName 与 textContent 前 100 字符,支持绝对/相对/属性/谓词四种查询模式。",
    "category": "开发工具",
    "tags": [
      "隐写",
      "代码",
      "测试"
    ],
    "ui_url": "/tools/xpath_test/",
    "api_url": "",
    "schema_url": "/tools/xpath_test/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "正则测试",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xpath_test",
        "params": {}
      },
      "note": "GET /tools/xpath_test/schema.json 查看完整参数"
    }
  },
  {
    "name": "WebSocket 测试",
    "slug": "websocket_test",
    "description": "在线 WebSocket 连接测试工具,输入 ws:// 或 wss:// 地址建立连接,实时显示 connecting/open/closing/closed 四种状态,支持文本与二进制消息收发,统计握手耗时、已发送与已接收消息字节数。",
    "category": "网络工具",
    "tags": [
      "数学",
      "网络",
      "统计"
    ],
    "ui_url": "/tools/websocket_test/",
    "api_url": "",
    "schema_url": "/tools/websocket_test/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "HTTP 协议",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "websocket_test",
        "params": {}
      },
      "note": "GET /tools/websocket_test/schema.json 查看完整参数"
    }
  },
  {
    "name": "利率贷款计算器",
    "slug": "loan_calc",
    "description": "在线贷款利率与贷款计算器,支持等额本息和等额本金两种还款方式,输入贷款金额、年利率和年限,自动计算每月月供、总利息、总还款,等额本金额外显示每月本金利息明细表与首月末月对比。",
    "category": "计算工具",
    "tags": [
      "金融",
      "中文"
    ],
    "ui_url": "/tools/loan_calc/",
    "api_url": "",
    "schema_url": "/tools/loan_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "金融计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "loan_calc",
        "params": {}
      },
      "note": "GET /tools/loan_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界各国电话区号",
    "slug": "areacode",
    "description": "在线世界各国电话区号查询表,覆盖 60+ 主流国家和地区,含国家/区号/国际拨号格式/时差/首都,支持按国家/区号/首都搜索和按大洲筛选,适合国际电话和跨境电商。",
    "category": "生活查询",
    "tags": [
      "地理",
      "世界"
    ],
    "ui_url": "/tools/areacode/",
    "api_url": "",
    "schema_url": "/tools/areacode/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "areacode",
        "params": {}
      },
      "note": "GET /tools/areacode/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界各国货币",
    "slug": "currency",
    "description": "在线世界各国货币对照表,覆盖 60+ 国家货币 ISO 4217 代码、符号、名称、辅币、汇率 (对人民币),支持按国家/代码/名称搜索,适合外贸和跨境支付。",
    "category": "生活查询",
    "tags": [
      "世界"
    ],
    "ui_url": "/tools/currency/",
    "api_url": "",
    "schema_url": "/tools/currency/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "currency",
        "params": {}
      },
      "note": "GET /tools/currency/schema.json 查看完整参数"
    }
  },
  {
    "name": "LPR 利率查询",
    "slug": "daili_lpr",
    "description": "在线 LPR 贷款市场报价利率查询,展示 2019 年以来 1 年期/5 年期 LPR 历史数据,含发布日期/利率/调价原因/对房贷影响,按日期倒序,支持按年份筛选,适合贷款时机判断。",
    "category": "计算工具",
    "tags": [
      "金融"
    ],
    "ui_url": "/tools/daili_lpr/",
    "api_url": "",
    "schema_url": "/tools/daili_lpr/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "金融计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "daili_lpr",
        "params": {}
      },
      "note": "GET /tools/daili_lpr/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTTP 请求头大全",
    "slug": "http_headers",
    "description": "在线 HTTP 请求头大全,覆盖 50+ 标准请求头 (Accept/User-Agent/Authorization/Referer 等),含含义/示例/常用值,支持搜索和必填/可选标记,适合 API 调试和 Web 开发。",
    "category": "开发工具",
    "tags": [
      "速查"
    ],
    "ui_url": "/tools/http_headers/",
    "api_url": "",
    "schema_url": "/tools/http_headers/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "Web 调试",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "http_headers",
        "params": {}
      },
      "note": "GET /tools/http_headers/schema.json 查看完整参数"
    }
  },
  {
    "name": "User-Agent 大全",
    "slug": "useragents",
    "description": "在线 User-Agent 大全,包含 30+ 真实浏览器/爬虫 UA 字符串 (Chrome/Firefox/Safari/Edge/微信/百度/Bing/Googlebot 等),支持按平台/版本/类型筛选,适合反爬虫测试和兼容性调试。",
    "category": "开发工具",
    "tags": [
      "网络",
      "速查"
    ],
    "ui_url": "/tools/useragents/",
    "api_url": "",
    "schema_url": "/tools/useragents/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "Web 调试",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "useragents",
        "params": {}
      },
      "note": "GET /tools/useragents/schema.json 查看完整参数"
    }
  },
  {
    "name": "常见网络端口大全",
    "slug": "ports_list",
    "description": "在线常见网络端口大全,覆盖 50+ 知名服务端口 (HTTP 80/HTTPS 443/MySQL 3306/Redis 6379/SSH 22 等),含端口/协议/服务/说明/危险等级,适合网络调试和防火墙配置。",
    "category": "网络工具",
    "tags": [
      "代码",
      "网络"
    ],
    "ui_url": "/tools/ports_list/",
    "api_url": "",
    "schema_url": "/tools/ports_list/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "HTTP 协议",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ports_list",
        "params": {}
      },
      "note": "GET /tools/ports_list/schema.json 查看完整参数"
    }
  },
  {
    "name": "Whois 域名查询",
    "slug": "whois",
    "description": "在线 Whois 域名信息查询工具,内置 20+ 真实热门域名静态表 (Google/Meta/Apple/Microsoft/百度/腾讯/Github 等),展示注册商/注册日期/到期日期/DNS/状态码,正则解析格式输出,适合域名研究。",
    "category": "网络工具",
    "tags": [
      "网络",
      "速查",
      "测试"
    ],
    "ui_url": "/tools/whois/",
    "api_url": "",
    "schema_url": "/tools/whois/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "HTTP 协议",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "whois",
        "params": {}
      },
      "note": "GET /tools/whois/schema.json 查看完整参数"
    }
  },
  {
    "name": "ICP 备案查询",
    "slug": "icp_chaxun",
    "description": "在线 ICP 备案号查询工具,内置 15+ 真实中国网站静态表 (百度/腾讯/阿里/京东/淘宝/微博/抖音/知乎/B站/小红书 等),展示主办单位/网站名称/审核时间/备案号,纯前端实现。",
    "category": "网络工具",
    "tags": [
      "网络"
    ],
    "ui_url": "/tools/icp_chaxun/",
    "api_url": "",
    "schema_url": "/tools/icp_chaxun/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "HTTP 协议",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "icp_chaxun",
        "params": {}
      },
      "note": "GET /tools/icp_chaxun/schema.json 查看完整参数"
    }
  },
  {
    "name": "微信域名检测",
    "slug": "wechat_check",
    "description": "在线微信域名检测工具,内置 10+ 真实域名静态表 (baidu/taobao/qq/google/facebook 等),显示检测状态(正常/被封禁/风险提示/已恢复)/检测时间/原因/建议,纯前端实现。",
    "category": "网络工具",
    "tags": [
      "网络"
    ],
    "ui_url": "/tools/wechat_check/",
    "api_url": "",
    "schema_url": "/tools/wechat_check/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "HTTP 协议",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "wechat_check",
        "params": {}
      },
      "note": "GET /tools/wechat_check/schema.json 查看完整参数"
    }
  },
  {
    "name": "子网掩码计算器",
    "slug": "subnet_calc",
    "description": "在线子网掩码/CIDR 计算器,输入 IP 和掩码位数自动计算网络地址/广播地址/可用 IP 范围/总 IP 数/IP 类/二进制,支持 VLSM 输入 4 个子网大小自动划分,纯前端实现。",
    "category": "网络工具",
    "tags": [
      "数学",
      "网络"
    ],
    "ui_url": "/tools/subnet_calc/",
    "api_url": "",
    "schema_url": "/tools/subnet_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "域名/IP",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "subnet_calc",
        "params": {}
      },
      "note": "GET /tools/subnet_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线调色板",
    "slug": "color_picker",
    "description": "在线调色板工具,内置 30+ 标准色 + 用户输入色 (hex/rgb) 显示 HEX/RGB/HSL/CMYK 4 格式色块,含 5 个配色方案 (单色/类似/互补/三角/分色) 生成器,纯前端实现。",
    "category": "图片工具",
    "tags": [
      "几何",
      "颜色",
      "生活"
    ],
    "ui_url": "/tools/color_picker/",
    "api_url": "",
    "schema_url": "/tools/color_picker/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "颜色参考",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_picker",
        "params": {}
      },
      "note": "GET /tools/color_picker/schema.json 查看完整参数"
    }
  },
  {
    "name": "在线定时刷新",
    "slug": "jiankong_wang",
    "description": "在线定时刷新/页面监控工具,输入 URL 和刷新间隔 (5-3600 秒),倒计时显示剩余秒数,到 0 自动跳转到该 URL,支持停止按钮,纯前端 setTimeout/setInterval 实现。",
    "category": "网络工具",
    "tags": [
      "网络"
    ],
    "ui_url": "/tools/jiankong_wang/",
    "api_url": "",
    "schema_url": "/tools/jiankong_wang/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "页面监控",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "jiankong_wang",
        "params": {}
      },
      "note": "GET /tools/jiankong_wang/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL 16 进制加密",
    "slug": "url_hex",
    "description": "在线 URL 16 进制加密工具,将网址每个字符转为 %XX 格式(UTF-8 编码),适合防爬虫链接和特殊字符处理,支持批量加密和反向解码。",
    "category": "编码加密",
    "tags": [
      "数学",
      "编码"
    ],
    "ui_url": "/tools/url_hex/",
    "api_url": "",
    "schema_url": "/tools/url_hex/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_hex",
        "params": {}
      },
      "note": "GET /tools/url_hex/schema.json 查看完整参数"
    }
  },
  {
    "name": "Escape 编解码",
    "slug": "escape_codec",
    "description": "在线 Escape 编解码工具,实现 JavaScript escape/unescape 函数完整功能,处理 ASCII/Unicode/中文/特殊符号,适合 URL 参数编码和跨平台数据传输。",
    "category": "编码加密",
    "tags": [
      "编码",
      "代码"
    ],
    "ui_url": "/tools/escape_codec/",
    "api_url": "",
    "schema_url": "/tools/escape_codec/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "escape_codec",
        "params": {}
      },
      "note": "GET /tools/escape_codec/schema.json 查看完整参数"
    }
  },
  {
    "name": "图片转 Base64",
    "slug": "img_to_base64",
    "description": "在线图片转 Base64 编码工具,支持 PNG/JPG/GIF/WebP/SVG 格式,拖拽上传,显示原始 Data URI 字符串,可直接用于 CSS background-image 或 HTML img 标签。",
    "category": "编码加密",
    "tags": [
      "编码",
      "代码",
      "图片"
    ],
    "ui_url": "/tools/img_to_base64/",
    "api_url": "",
    "schema_url": "/tools/img_to_base64/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "img_to_base64",
        "params": {}
      },
      "note": "GET /tools/img_to_base64/schema.json 查看完整参数"
    }
  },
  {
    "name": "键盘按键码",
    "slug": "keycode",
    "description": "在线键盘按键码查看器,实时监听 keydown/keyup 事件,显示 keyCode/charCode/code/key 4 个值,支持组合键检测,适合前端开发调试键盘事件。",
    "category": "开发工具",
    "tags": [
      "速查"
    ],
    "ui_url": "/tools/keycode/",
    "api_url": "",
    "schema_url": "/tools/keycode/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "速查手册",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "keycode",
        "params": {}
      },
      "note": "GET /tools/keycode/schema.json 查看完整参数"
    }
  },
  {
    "name": "文本批量替换",
    "slug": "text_replace",
    "description": "在线文本批量替换工具,支持普通字符串替换和正则表达式两种模式,可设置大小写敏感、整词匹配、跨行匹配,实时显示替换数量和预览结果。",
    "category": "数据转换",
    "tags": [
      "测试"
    ],
    "ui_url": "/tools/text_replace/",
    "api_url": "",
    "schema_url": "/tools/text_replace/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "字符串处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "text_replace",
        "params": {}
      },
      "note": "GET /tools/text_replace/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTML 表格生成器",
    "slug": "html_table_gen",
    "description": "在线 HTML 表格代码生成器,可视化输入行数和列数,可选表头/边框/合并单元格,实时预览效果并输出 HTML 源码,可直接复制到网页。",
    "category": "开发工具",
    "tags": [
      "代码"
    ],
    "ui_url": "/tools/html_table_gen/",
    "api_url": "",
    "schema_url": "/tools/html_table_gen/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "Web 调试",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "html_table_gen",
        "params": {}
      },
      "note": "GET /tools/html_table_gen/schema.json 查看完整参数"
    }
  },
  {
    "name": "HTTP 状态码",
    "slug": "http_status",
    "description": "在线 HTTP 状态码查询工具,覆盖 1xx-5xx 全部 60+ 标准状态码,含状态名称/含义/Cause/解决方法,支持按状态码或分类筛选,适合 Web 开发调试。",
    "category": "开发工具",
    "tags": [
      "速查"
    ],
    "ui_url": "/tools/http_status/",
    "api_url": "",
    "schema_url": "/tools/http_status/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "Web 调试",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "http_status",
        "params": {}
      },
      "note": "GET /tools/http_status/schema.json 查看完整参数"
    }
  },
  {
    "name": "SHA1 哈希",
    "slug": "sha1_hash",
    "description": "在线 SHA1 哈希计算工具,160 位定长输出(40 字符十六进制),支持任意长度文本输入,实时浏览器端计算,广泛用于 Git commit 标识和文件校验场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/sha1_hash/",
    "api_url": "",
    "schema_url": "/tools/sha1_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sha1_hash",
        "params": {}
      },
      "note": "GET /tools/sha1_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "SHA256 哈希",
    "slug": "sha256_hash",
    "description": "在线 SHA256 哈希计算工具,256 位定长输出(64 字符十六进制),支持任意文本输入,纯浏览器端 SHA-2 系列算法计算,广泛用于区块链和密码学场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/sha256_hash/",
    "api_url": "",
    "schema_url": "/tools/sha256_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sha256_hash",
        "params": {}
      },
      "note": "GET /tools/sha256_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "SHA384 哈希",
    "slug": "sha384_hash",
    "description": "在线 SHA384 哈希计算工具,SHA-2 家族高安全等级算法,384 位输出(96 字符十六进制),支持任意文本输入,纯浏览器本地计算保护输入隐私。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/sha384_hash/",
    "api_url": "",
    "schema_url": "/tools/sha384_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sha384_hash",
        "params": {}
      },
      "note": "GET /tools/sha384_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "SHA512 哈希",
    "slug": "sha512_hash",
    "description": "在线 SHA512 哈希计算工具,SHA-2 家族最高安全等级,512 位定长输出(128 字符十六进制),支持任意文本输入,纯浏览器端计算适合高安全场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/sha512_hash/",
    "api_url": "",
    "schema_url": "/tools/sha512_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sha512_hash",
        "params": {}
      },
      "note": "GET /tools/sha512_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "MD5 哈希",
    "slug": "md5_hash",
    "description": "在线 MD5 哈希计算工具,128 位定长输出(32 字符十六进制),支持任意文本输入,纯浏览器本地计算,广泛用于文件校验和数据指纹场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/md5_hash/",
    "api_url": "",
    "schema_url": "/tools/md5_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "md5_hash",
        "params": {}
      },
      "note": "GET /tools/md5_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "Base64 编码",
    "slug": "base64x",
    "description": "在线 Base64 编码解码工具,支持标准 Base64 和 URL-safe Base64 双向转换,可处理中文 UTF-8 文本,纯浏览器本地计算保护数据隐私。",
    "category": "编码加密",
    "tags": [
      "编码",
      "速查"
    ],
    "ui_url": "/tools/base64x/",
    "api_url": "",
    "schema_url": "/tools/base64x/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "base64x",
        "params": {}
      },
      "note": "GET /tools/base64x/schema.json 查看完整参数"
    }
  },
  {
    "name": "XOR 加密",
    "slug": "xor_encrypt",
    "description": "在线 XOR 异或加密工具,支持自定义密钥对二进制/文本数据进行异或运算,对称加密原理简单,适合学习密码学和轻量级数据混淆场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "对称",
      "古典"
    ],
    "ui_url": "/tools/xor_encrypt/",
    "api_url": "",
    "schema_url": "/tools/xor_encrypt/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xor_encrypt",
        "params": {}
      },
      "note": "GET /tools/xor_encrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "URL 编码",
    "slug": "url_encode_tool",
    "description": "在线 URL 编码解码工具,支持 encodeURIComponent / encodeURI / 自定义编码,自动处理中文 UTF-8 转义,纯浏览器本地计算适合 URL 参数处理。",
    "category": "编码加密",
    "tags": [
      "编码",
      "格式",
      "速查"
    ],
    "ui_url": "/tools/url_encode_tool/",
    "api_url": "",
    "schema_url": "/tools/url_encode_tool/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "url_encode_tool",
        "params": {}
      },
      "note": "GET /tools/url_encode_tool/schema.json 查看完整参数"
    }
  },
  {
    "name": "Unicode 编码",
    "slug": "unicode_convert",
    "description": "在线 Unicode 编码解码工具,支持 \\uXXXX 转义序列与原字符双向转换,可处理 BMP 和补充平面字符,纯浏览器本地计算适合字符编码调试。",
    "category": "编码加密",
    "tags": [
      "编码",
      "格式",
      "速查"
    ],
    "ui_url": "/tools/unicode_convert/",
    "api_url": "",
    "schema_url": "/tools/unicode_convert/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "unicode_convert",
        "params": {}
      },
      "note": "GET /tools/unicode_convert/schema.json 查看完整参数"
    }
  },
  {
    "name": "颜色代码",
    "slug": "color_code",
    "description": "在线颜色代码转换工具,支持 HEX/RGB/HSL/CMYK 多格式互转,提供颜色预览面板和近似色推荐,纯浏览器本地计算适合设计和前端开发。",
    "category": "图片工具",
    "tags": [
      "颜色",
      "速查"
    ],
    "ui_url": "/tools/color_code/",
    "api_url": "",
    "schema_url": "/tools/color_code/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "颜色参考",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "color_code",
        "params": {}
      },
      "note": "GET /tools/color_code/schema.json 查看完整参数"
    }
  },
  {
    "name": "GBK UTF8 转换",
    "slug": "gbk_utf8",
    "description": "在线 GBK 与 UTF-8 编码转换工具,支持中文文本双向编码互转,自动处理 BOM 头,纯浏览器本地计算适合解决老系统编码兼容问题。",
    "category": "编码加密",
    "tags": [
      "编码",
      "速查"
    ],
    "ui_url": "/tools/gbk_utf8/",
    "api_url": "",
    "schema_url": "/tools/gbk_utf8/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "编码解码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "gbk_utf8",
        "params": {}
      },
      "note": "GET /tools/gbk_utf8/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界时间",
    "slug": "world_time",
    "description": "在线世界时间查询工具,覆盖全球 400+ 主要城市时区,实时显示当前时间和 UTC 偏移,支持夏令时自动切换,适合跨境协作和出差参考。",
    "category": "生活查询",
    "tags": [
      "几何",
      "世界"
    ],
    "ui_url": "/tools/world_time/",
    "api_url": "",
    "schema_url": "/tools/world_time/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "world_time",
        "params": {}
      },
      "note": "GET /tools/world_time/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界货币",
    "slug": "world_currency",
    "description": "在线世界货币查询工具,覆盖全球 180+ 国家和地区货币,包含货币代码/符号/名称/发行机构,适合跨境贸易和汇率换算参考。",
    "category": "生活查询",
    "tags": [
      "几何",
      "世界"
    ],
    "ui_url": "/tools/world_currency/",
    "api_url": "",
    "schema_url": "/tools/world_currency/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "world_currency",
        "params": {}
      },
      "note": "GET /tools/world_currency/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界节日",
    "slug": "world_holiday",
    "description": "在线世界节日查询工具,覆盖全球 100+ 重要节日和纪念日,按日期/国家/类别筛选,包含节日由来和习俗介绍适合文化研究参考。",
    "category": "生活查询",
    "tags": [
      "几何",
      "节日",
      "世界"
    ],
    "ui_url": "/tools/world_holiday/",
    "api_url": "",
    "schema_url": "/tools/world_holiday/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "world_holiday",
        "params": {}
      },
      "note": "GET /tools/world_holiday/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国邮编",
    "slug": "postal_code",
    "description": "在线中国邮政编码查询工具,覆盖全国 3000+ 县级行政区邮编数据,支持省/市/区三级联动查询,适合物流发货和地址验证场景。",
    "category": "生活查询",
    "tags": [
      "地理"
    ],
    "ui_url": "/tools/postal_code/",
    "api_url": "",
    "schema_url": "/tools/postal_code/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "postal_code",
        "params": {}
      },
      "note": "GET /tools/postal_code/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国行政区划",
    "slug": "admin_region",
    "description": "在线中国行政区划代码查询工具,提供 GB/T 2260 标准 6 位行政区划代码,覆盖省/市/县/乡四级,适合统计和系统对接参考。",
    "category": "生活查询",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/admin_region/",
    "api_url": "",
    "schema_url": "/tools/admin_region/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "admin_region",
        "params": {}
      },
      "note": "GET /tools/admin_region/schema.json 查看完整参数"
    }
  },
  {
    "name": "交通标志",
    "slug": "traffic_sign",
    "description": "在线交通标志查询工具,覆盖国标 GB 5768 全部警告/禁令/指示/指路/旅游/施工标志,含图形说明和含义解释适合驾考学习参考。",
    "category": "生活查询",
    "tags": [
      "地理"
    ],
    "ui_url": "/tools/traffic_sign/",
    "api_url": "",
    "schema_url": "/tools/traffic_sign/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "traffic_sign",
        "params": {}
      },
      "note": "GET /tools/traffic_sign/schema.json 查看完整参数"
    }
  },
  {
    "name": "车牌归属地",
    "slug": "car_plate",
    "description": "在线车牌归属地查询工具,根据车牌号识别省/市归属,支持全国 31 省普通车牌和新能源车牌,纯浏览器本地计算保护车牌隐私。",
    "category": "生活查询",
    "tags": [
      "地理",
      "生活",
      "速查"
    ],
    "ui_url": "/tools/car_plate/",
    "api_url": "",
    "schema_url": "/tools/car_plate/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "car_plate",
        "params": {}
      },
      "note": "GET /tools/car_plate/schema.json 查看完整参数"
    }
  },
  {
    "name": "金属密度",
    "slug": "metal_density",
    "description": "在线金属密度查询工具,覆盖 80+ 常见金属元素和合金密度数据,支持按名称/符号/密度范围查询,适合材料计算和工程参考。",
    "category": "计算工具",
    "tags": [
      "生活"
    ],
    "ui_url": "/tools/metal_density/",
    "api_url": "",
    "schema_url": "/tools/metal_density/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "工程计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "metal_density",
        "params": {}
      },
      "note": "GET /tools/metal_density/schema.json 查看完整参数"
    }
  },
  {
    "name": "罗马数字",
    "slug": "roman_numeral",
    "description": "在线罗马数字与阿拉伯数字互转工具,支持 1-3999 范围罗马数字转换,符合古典罗马计数规则,适合历史研究和版本号命名场景。",
    "category": "计算工具",
    "tags": [
      "数学"
    ],
    "ui_url": "/tools/roman_numeral/",
    "api_url": "",
    "schema_url": "/tools/roman_numeral/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "roman_numeral",
        "params": {}
      },
      "note": "GET /tools/roman_numeral/schema.json 查看完整参数"
    }
  },
  {
    "name": "分数计算",
    "slug": "fraction_calc",
    "description": "在线分数计算器,支持分数加减乘除四则运算和约分通分,自动显示最简分数结果和计算步骤,适合学生作业和工程计算参考。",
    "category": "计算工具",
    "tags": [
      "数学"
    ],
    "ui_url": "/tools/fraction_calc/",
    "api_url": "",
    "schema_url": "/tools/fraction_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "fraction_calc",
        "params": {}
      },
      "note": "GET /tools/fraction_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "斐波那契",
    "slug": "fibonacci",
    "description": "在线斐波那契数列生成工具,支持自定义项数和起始值,可生成标准 F(1)=1, F(2)=1 序列,适合数学教学和算法可视化参考。",
    "category": "计算工具",
    "tags": [
      "数学"
    ],
    "ui_url": "/tools/fibonacci/",
    "api_url": "",
    "schema_url": "/tools/fibonacci/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "fibonacci",
        "params": {}
      },
      "note": "GET /tools/fibonacci/schema.json 查看完整参数"
    }
  },
  {
    "name": "质数判断",
    "slug": "prime",
    "description": "在线质数判断和质数表生成工具,支持单数质数判定和指定范围内质数枚举,采用埃氏筛法高效计算,适合数论学习参考。",
    "category": "计算工具",
    "tags": [
      "数学"
    ],
    "ui_url": "/tools/prime/",
    "api_url": "",
    "schema_url": "/tools/prime/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "prime",
        "params": {}
      },
      "note": "GET /tools/prime/schema.json 查看完整参数"
    }
  },
  {
    "name": "数学表达式",
    "slug": "math_eval",
    "description": "在线数学表达式计算工具,支持加减乘除乘方开方三角函数对数等 50+ 数学函数,支持变量赋值和复数运算,纯浏览器本地计算。",
    "category": "计算工具",
    "tags": [
      "几何",
      "数学",
      "速查"
    ],
    "ui_url": "/tools/math_eval/",
    "api_url": "",
    "schema_url": "/tools/math_eval/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "math_eval",
        "params": {}
      },
      "note": "GET /tools/math_eval/schema.json 查看完整参数"
    }
  },
  {
    "name": "身份证校验",
    "slug": "idcard_check",
    "description": "在线身份证号码校验工具,严格按照 GB 11643-1999 国标校验 18 位身份证号,验证生日/地区/校验码三位一体合法性,纯本地计算保护隐私。",
    "category": "生活查询",
    "tags": [
      "地理"
    ],
    "ui_url": "/tools/idcard_check/",
    "api_url": "",
    "schema_url": "/tools/idcard_check/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "地理位置",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "idcard_check",
        "params": {}
      },
      "note": "GET /tools/idcard_check/schema.json 查看完整参数"
    }
  },
  {
    "name": "IPv6 转换",
    "slug": "ipv6_convert",
    "description": "在线 IPv6 地址转换工具,支持完整格式/压缩格式/二进制多种表示互转,提供 IPv4 映射地址解析,纯浏览器本地计算适合网络调试。",
    "category": "网络工具",
    "tags": [
      "数学",
      "格式",
      "图片"
    ],
    "ui_url": "/tools/ipv6_convert/",
    "api_url": "",
    "schema_url": "/tools/ipv6_convert/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "域名/IP",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ipv6_convert",
        "params": {}
      },
      "note": "GET /tools/ipv6_convert/schema.json 查看完整参数"
    }
  },
  {
    "name": "科学计算器",
    "slug": "scientific_calc",
    "description": "在线科学计算器,支持三角函数/对数/指数/阶乘/排列组合等 60+ 高级数学函数,支持角度弧度切换和历史记录,纯浏览器本地计算。",
    "category": "计算工具",
    "tags": [
      "几何",
      "数学",
      "速查"
    ],
    "ui_url": "/tools/scientific_calc/",
    "api_url": "",
    "schema_url": "/tools/scientific_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "数学计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "scientific_calc",
        "params": {}
      },
      "note": "GET /tools/scientific_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "RSA 密钥生成",
    "slug": "rsa_keygen",
    "description": "在线 RSA 密钥对生成工具,支持 1024/2048/4096 位密钥长度,基于 Web Crypto API 浏览器本地生成,适合开发测试和密钥学习场景。",
    "category": "编码加密",
    "tags": [
      "非对称",
      "速查"
    ],
    "ui_url": "/tools/rsa_keygen/",
    "api_url": "",
    "schema_url": "/tools/rsa_keygen/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "非对称加密",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rsa_keygen",
        "params": {}
      },
      "note": "GET /tools/rsa_keygen/schema.json 查看完整参数"
    }
  },
  {
    "name": "bcrypt 哈希",
    "slug": "bcrypt_hash",
    "description": "在线 bcrypt 密码哈希生成工具,基于 jsBcrypt 库实现,支持自定义 cost 因子(4-12),生成的哈希可直接用于密码存储验证场景。",
    "category": "编码加密",
    "tags": [
      "哈希",
      "ID"
    ],
    "ui_url": "/tools/bcrypt_hash/",
    "api_url": "",
    "schema_url": "/tools/bcrypt_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "bcrypt_hash",
        "params": {}
      },
      "note": "GET /tools/bcrypt_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "Keccak SHA3 哈希",
    "slug": "keccak_sha3",
    "description": "在线 Keccak SHA-3 哈希计算工具,支持 SHA3-224/256/384/512 四种输出长度,基于 jsSha3 库,纯浏览器端计算适合区块链和密码学研究场景。",
    "category": "编码加密",
    "tags": [
      "哈希",
      "ID",
      "速查"
    ],
    "ui_url": "/tools/keccak_sha3/",
    "api_url": "",
    "schema_url": "/tools/keccak_sha3/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "keccak_sha3",
        "params": {}
      },
      "note": "GET /tools/keccak_sha3/schema.json 查看完整参数"
    }
  },
  {
    "name": "RIPEMD-160 哈希",
    "slug": "ripemd_hash",
    "description": "在线 RIPEMD-160 哈希计算工具,160 位定长输出(40 字符十六进制),欧洲 RACE 完整性基元评估项目标准,适合比特币地址生成等密码学场景。",
    "category": "编码加密",
    "tags": [
      "数学",
      "哈希",
      "编码"
    ],
    "ui_url": "/tools/ripemd_hash/",
    "api_url": "",
    "schema_url": "/tools/ripemd_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ripemd_hash",
        "params": {}
      },
      "note": "GET /tools/ripemd_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "BLAKE2 哈希",
    "slug": "blake2_hash",
    "description": "在线 BLAKE2 哈希计算工具,支持 BLAKE2b(BLAKE2s) 两种变体,速度比 SHA-256 快一倍以上,适合高性能校验和密码学应用场景。",
    "category": "编码加密",
    "tags": [
      "哈希",
      "ID"
    ],
    "ui_url": "/tools/blake2_hash/",
    "api_url": "",
    "schema_url": "/tools/blake2_hash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "哈希",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "blake2_hash",
        "params": {}
      },
      "note": "GET /tools/blake2_hash/schema.json 查看完整参数"
    }
  },
  {
    "name": "摩斯密码",
    "slug": "morse_code",
    "description": "在线摩斯密码编解码工具,支持英文字母/数字/常用标点双向转换,提供音频播放和节奏可视化,适合无线电爱好者和密码学入门学习场景。",
    "category": "编码加密",
    "tags": [
      "古典",
      "ID"
    ],
    "ui_url": "/tools/morse_code/",
    "api_url": "",
    "schema_url": "/tools/morse_code/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "morse_code",
        "params": {}
      },
      "note": "GET /tools/morse_code/schema.json 查看完整参数"
    }
  },
  {
    "name": "凯撒密码",
    "slug": "caesar_cipher",
    "description": "在线凯撒密码编解码工具,通过字母位移实现古典加密,支持自定义偏移量(1-25),可加密解密英文字母,适合密码学入门和历史加密研究场景。",
    "category": "编码加密",
    "tags": [
      "古典",
      "ID"
    ],
    "ui_url": "/tools/caesar_cipher/",
    "api_url": "",
    "schema_url": "/tools/caesar_cipher/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "caesar_cipher",
        "params": {}
      },
      "note": "GET /tools/caesar_cipher/schema.json 查看完整参数"
    }
  },
  {
    "name": "维吉尼亚密码",
    "slug": "vigenere",
    "description": "在线维吉尼亚密码编解码工具,使用多表替换实现古典加密,比凯撒密码更安全,支持自定义密钥,适合密码学教学和 CTF 解密练习场景。",
    "category": "编码加密",
    "tags": [
      "古典",
      "ID"
    ],
    "ui_url": "/tools/vigenere/",
    "api_url": "",
    "schema_url": "/tools/vigenere/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "vigenere",
        "params": {}
      },
      "note": "GET /tools/vigenere/schema.json 查看完整参数"
    }
  },
  {
    "name": "ROT13 编码",
    "slug": "rot13",
    "description": "在线 ROT13 字母替换编码工具,英文字母 A-Z 各自位移 13 位,加解密算法相同,适合文本混淆和在线论坛隐藏剧透内容场景。",
    "category": "编码加密",
    "tags": [
      "古典",
      "隐写"
    ],
    "ui_url": "/tools/rot13/",
    "api_url": "",
    "schema_url": "/tools/rot13/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "rot13",
        "params": {}
      },
      "note": "GET /tools/rot13/schema.json 查看完整参数"
    }
  },
  {
    "name": "Atbash 密码",
    "slug": "atbash",
    "description": "在线 Atbash 密码编解码工具,希伯来字母表反向替换加密,A↔Z B↔Y 加解密算法相同,适合密码学入门和希伯来文化研究场景。",
    "category": "编码加密",
    "tags": [
      "古典",
      "ID"
    ],
    "ui_url": "/tools/atbash/",
    "api_url": "",
    "schema_url": "/tools/atbash/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "古典密码",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "atbash",
        "params": {}
      },
      "note": "GET /tools/atbash/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符统计",
    "slug": "char_counter",
    "description": "在线字符统计工具,实时统计字符数/单词数/行数/段落数,支持中英文混合文本,适合字数限制场景如微博/小红书/论文写作参考。",
    "category": "文本工具",
    "tags": [
      "统计",
      "中文"
    ],
    "ui_url": "/tools/char_counter/",
    "api_url": "",
    "schema_url": "/tools/char_counter/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "字数统计",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_counter",
        "params": {}
      },
      "note": "GET /tools/char_counter/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符频次分析",
    "slug": "char_frequency",
    "description": "在线字符频次分析工具,统计文本中每个字符出现次数和频率,按频率降序排列,适合密码学频率分析和文本特征提取场景。",
    "category": "文本工具",
    "tags": [
      "ID",
      "统计"
    ],
    "ui_url": "/tools/char_frequency/",
    "api_url": "",
    "schema_url": "/tools/char_frequency/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "字数统计",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_frequency",
        "params": {}
      },
      "note": "GET /tools/char_frequency/schema.json 查看完整参数"
    }
  },
  {
    "name": "字符编码检测",
    "slug": "char_encoding",
    "description": "在线字符编码检测工具,自动识别文本可能的字符编码(UTF-8/GBK/Big5/UTF-16),提供字节级 hex 视图,适合乱码分析和文件编码判断场景。",
    "category": "文本工具",
    "tags": [
      "编码",
      "中文"
    ],
    "ui_url": "/tools/char_encoding/",
    "api_url": "",
    "schema_url": "/tools/char_encoding/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "字数统计",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "char_encoding",
        "params": {}
      },
      "note": "GET /tools/char_encoding/schema.json 查看完整参数"
    }
  },
  {
    "name": "汉字转拼音",
    "slug": "cn_to_pinyin",
    "description": "在线汉字转拼音工具,支持带声调和不带声调两种模式,自动处理多音字并显示候选读音,适合中文学习、姓名拼音标注和输入法开发场景。",
    "category": "文本工具",
    "tags": [
      "中文"
    ],
    "ui_url": "/tools/cn_to_pinyin/",
    "api_url": "",
    "schema_url": "/tools/cn_to_pinyin/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "中文处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cn_to_pinyin",
        "params": {}
      },
      "note": "GET /tools/cn_to_pinyin/schema.json 查看完整参数"
    }
  },
  {
    "name": "繁简转换",
    "slug": "trad_simp",
    "description": "在线繁体简体字转换工具,支持双向转换(繁→简 / 简→繁),基于常用字对照表,适合港台地区文档处理和繁体字学习场景。",
    "category": "文本工具",
    "tags": [
      "中文"
    ],
    "ui_url": "/tools/trad_simp/",
    "api_url": "",
    "schema_url": "/tools/trad_simp/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "中文处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "trad_simp",
        "params": {}
      },
      "note": "GET /tools/trad_simp/schema.json 查看完整参数"
    }
  },
  {
    "name": "数字转中文",
    "slug": "num_to_cn",
    "description": "在线数字转中文大写金额工具,支持阿拉伯数字转中文数字(一二三四)和财务大写(壹贰叁肆),适合金额录入和票据处理场景。",
    "category": "文本工具",
    "tags": [
      "中文"
    ],
    "ui_url": "/tools/num_to_cn/",
    "api_url": "",
    "schema_url": "/tools/num_to_cn/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "中文处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "num_to_cn",
        "params": {}
      },
      "note": "GET /tools/num_to_cn/schema.json 查看完整参数"
    }
  },
  {
    "name": "中英混排对齐",
    "slug": "cn_en_align",
    "description": "在线中英混排对齐工具,自动调整中英文之间的空格(中英文之间加空格,英文与中文标点之间去空格),符合中文排版规范,适合编辑出版场景。",
    "category": "文本工具",
    "tags": [
      "中文"
    ],
    "ui_url": "/tools/cn_en_align/",
    "api_url": "",
    "schema_url": "/tools/cn_en_align/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "排版",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cn_en_align",
        "params": {}
      },
      "note": "GET /tools/cn_en_align/schema.json 查看完整参数"
    }
  },
  {
    "name": "中文笔画排序",
    "slug": "cn_stroke_sort",
    "description": "在线中文字符按笔画数排序工具,自动统计每个汉字的笔画数,支持按笔画数升序/降序排列,适合姓名排序和汉字学习场景。",
    "category": "文本工具",
    "tags": [
      "统计",
      "中文"
    ],
    "ui_url": "/tools/cn_stroke_sort/",
    "api_url": "",
    "schema_url": "/tools/cn_stroke_sort/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "中文处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "cn_stroke_sort",
        "params": {}
      },
      "note": "GET /tools/cn_stroke_sort/schema.json 查看完整参数"
    }
  },
  {
    "name": "乱码恢复",
    "slug": "garbled_recover",
    "description": "在线乱码恢复工具,自动尝试多种编码组合解码乱码文本,常见 UTF-8 误读 GBK、GBK 误读 UTF-8、BIG5 误读 GB 等场景一键还原,适合文件导入场景。",
    "category": "数据转换",
    "tags": [
      "编码",
      "中文"
    ],
    "ui_url": "/tools/garbled_recover/",
    "api_url": "",
    "schema_url": "/tools/garbled_recover/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "字符串处理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "garbled_recover",
        "params": {}
      },
      "note": "GET /tools/garbled_recover/schema.json 查看完整参数"
    }
  },
  {
    "name": "标准体重",
    "slug": "ideal_weight",
    "description": "在线标准体重计算器,提供 4 种公式(Broca 指数/Lorentz 指数/BMI 反推/世卫组织)估算理想体重,适合健身和体重管理参考。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/ideal_weight/",
    "api_url": "",
    "schema_url": "/tools/ideal_weight/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ideal_weight",
        "params": {}
      },
      "note": "GET /tools/ideal_weight/schema.json 查看完整参数"
    }
  },
  {
    "name": "体脂率",
    "slug": "body_fat",
    "description": "在线体脂率计算器,基于美国海军 BMI 法估算身体脂肪率,需要身高/体重/年龄/性别/腰围/颈围,适合健身和减脂参考场景。",
    "category": "健康测算",
    "tags": [
      "健康"
    ],
    "ui_url": "/tools/body_fat/",
    "api_url": "",
    "schema_url": "/tools/body_fat/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "体型指标",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "body_fat",
        "params": {}
      },
      "note": "GET /tools/body_fat/schema.json 查看完整参数"
    }
  },
  {
    "name": "卡路里",
    "slug": "calorie_calc",
    "description": "在线卡路里需求计算器,基于 Mifflin-St Jeor 公式计算 BMR 基础代谢率和 TDEE 每日总消耗,支持 5 种活动水平,适合减脂和增肌参考。",
    "category": "健康测算",
    "tags": [
      "健康",
      "营养"
    ],
    "ui_url": "/tools/calorie_calc/",
    "api_url": "",
    "schema_url": "/tools/calorie_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "calorie_calc",
        "params": {}
      },
      "note": "GET /tools/calorie_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "每日水分",
    "slug": "water_intake",
    "description": "在线每日饮水量推荐工具,基于体重、活动强度和气候计算建议饮水量,符合医学推荐标准,适合运动健身和日常健康管理场景。",
    "category": "健康测算",
    "tags": [
      "健康",
      "营养"
    ],
    "ui_url": "/tools/water_intake/",
    "api_url": "",
    "schema_url": "/tools/water_intake/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "营养睡眠",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "water_intake",
        "params": {}
      },
      "note": "GET /tools/water_intake/schema.json 查看完整参数"
    }
  },
  {
    "name": "孕期计算",
    "slug": "pregnancy_calc",
    "description": "在线孕期周数和预产期计算工具,基于末次月经日期计算当前孕周、预产期、孕期阶段,适合准妈妈孕期管理参考场景。",
    "category": "健康测算",
    "tags": [
      "孕婴"
    ],
    "ui_url": "/tools/pregnancy_calc/",
    "api_url": "",
    "schema_url": "/tools/pregnancy_calc/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "pregnancy_calc",
        "params": {}
      },
      "note": "GET /tools/pregnancy_calc/schema.json 查看完整参数"
    }
  },
  {
    "name": "预产期",
    "slug": "due_date",
    "description": "在线预产期计算工具,基于末次月经日期按 Naegele 法则(月份+9/-3,日期+7)计算预产期,适合备孕和孕期管理场景。",
    "category": "健康测算",
    "tags": [
      "孕婴"
    ],
    "ui_url": "/tools/due_date/",
    "api_url": "",
    "schema_url": "/tools/due_date/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "due_date",
        "params": {}
      },
      "note": "GET /tools/due_date/schema.json 查看完整参数"
    }
  },
  {
    "name": "排卵期",
    "slug": "ovulation",
    "description": "在线排卵期计算工具,基于月经周期推算排卵日、易孕期、安全期,适合备孕和避孕参考,提供 6 个月周期日历视图。",
    "category": "健康测算",
    "tags": [
      "孕婴"
    ],
    "ui_url": "/tools/ovulation/",
    "api_url": "",
    "schema_url": "/tools/ovulation/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ovulation",
        "params": {}
      },
      "note": "GET /tools/ovulation/schema.json 查看完整参数"
    }
  },
  {
    "name": "安全期",
    "slug": "safe_period",
    "description": "在线安全期计算工具,基于月经周期推算月经期/排卵期/安全期,适合自然避孕和备孕参考,提示仅供参考具体请咨询医生。",
    "category": "健康测算",
    "tags": [
      "孕婴"
    ],
    "ui_url": "/tools/safe_period/",
    "api_url": "",
    "schema_url": "/tools/safe_period/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "孕婴计算",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "safe_period",
        "params": {}
      },
      "note": "GET /tools/safe_period/schema.json 查看完整参数"
    }
  },
  {
    "name": "生肖星座速查",
    "slug": "shengxiao_xingzuo",
    "description": "在线生肖星座速查工具,输入生日自动判断属相、生肖五行、西方星座、星座日期范围,适合个人资料填写和生日查询场景。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/shengxiao_xingzuo/",
    "api_url": "",
    "schema_url": "/tools/shengxiao_xingzuo/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "西方占卜",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shengxiao_xingzuo",
        "params": {}
      },
      "note": "GET /tools/shengxiao_xingzuo/schema.json 查看完整参数"
    }
  },
  {
    "name": "十二时辰",
    "slug": "shier_shichen",
    "description": "在线十二时辰查询工具,中国古代将一昼夜分为十二时辰(子丑寅卯辰巳午未申酉戌亥),每时辰 2 小时,适合传统文化学习和中医养生参考。",
    "category": "时间日期",
    "tags": [
      "历法",
      "生活"
    ],
    "ui_url": "/tools/shier_shichen/",
    "api_url": "",
    "schema_url": "/tools/shier_shichen/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "历法",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shier_shichen",
        "params": {}
      },
      "note": "GET /tools/shier_shichen/schema.json 查看完整参数"
    }
  },
  {
    "name": "二十四节气",
    "slug": "ershisi_jieqi",
    "description": "在线二十四节气查询工具,展示立春/雨水/惊蛰/春分等全年 24 个节气日期,支持按年份查询和节气介绍,适合传统文化和农耕参考。",
    "category": "时间日期",
    "tags": [
      "历法"
    ],
    "ui_url": "/tools/ershisi_jieqi/",
    "api_url": "",
    "schema_url": "/tools/ershisi_jieqi/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "历法",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "ershisi_jieqi",
        "params": {}
      },
      "note": "GET /tools/ershisi_jieqi/schema.json 查看完整参数"
    }
  },
  {
    "name": "天干地支",
    "slug": "tiangan_dizhi",
    "description": "在线天干地支查询工具,展示十天干(甲乙丙丁戊己庚辛壬癸)和十二地支(子丑寅卯辰巳午未申酉戌亥)组合,支持公历年转换干支年份。",
    "category": "时间日期",
    "tags": [
      "历法"
    ],
    "ui_url": "/tools/tiangan_dizhi/",
    "api_url": "",
    "schema_url": "/tools/tiangan_dizhi/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "历法",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "tiangan_dizhi",
        "params": {}
      },
      "note": "GET /tools/tiangan_dizhi/schema.json 查看完整参数"
    }
  },
  {
    "name": "农历公历互转",
    "slug": "lunar_solar",
    "description": "在线农历公历日期互转工具,支持公历转农历(年/月/日/干支/生肖)和农历转公历(1900-2100),适合传统节日查询和生辰八字参考场景。",
    "category": "时间日期",
    "tags": [
      "历法",
      "命理",
      "节日"
    ],
    "ui_url": "/tools/lunar_solar/",
    "api_url": "",
    "schema_url": "/tools/lunar_solar/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "历法",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "lunar_solar",
        "params": {}
      },
      "note": "GET /tools/lunar_solar/schema.json 查看完整参数"
    }
  },
  {
    "name": "十二星座",
    "slug": "shier_xingzuo",
    "description": "在线十二星座查询工具,展示白羊/金牛/双子等 12 西方星座日期范围、性格特征、幸运数字,适合星座学习和生日查询场景。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/shier_xingzuo/",
    "api_url": "",
    "schema_url": "/tools/shier_xingzuo/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "西方占卜",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shier_xingzuo",
        "params": {}
      },
      "note": "GET /tools/shier_xingzuo/schema.json 查看完整参数"
    }
  },
  {
    "name": "十二生肖",
    "slug": "shier_shengxiao",
    "description": "在线十二生肖查询工具,展示鼠牛虎兔龙蛇马羊猴鸡狗猪 12 生肖,支持按年查询属相和性格特点,适合传统文化和生肖配对参考。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/shier_shengxiao/",
    "api_url": "",
    "schema_url": "/tools/shier_shengxiao/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "西方占卜",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "shier_shengxiao",
        "params": {}
      },
      "note": "GET /tools/shier_shengxiao/schema.json 查看完整参数"
    }
  },
  {
    "name": "血型性格",
    "slug": "xuexing_xingge",
    "description": "在线血型性格分析工具,展示 A/B/AB/O 四大血型的性格特征、优点缺点、人际关系,适合血型研究和个人特质了解参考。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/xuexing_xingge/",
    "api_url": "",
    "schema_url": "/tools/xuexing_xingge/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "西方占卜",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "xuexing_xingge",
        "params": {}
      },
      "note": "GET /tools/xuexing_xingge/schema.json 查看完整参数"
    }
  },
  {
    "name": "塔罗牌",
    "slug": "tarot_card",
    "description": "在线塔罗牌占卜工具,内置 22 张大阿尔克那牌(愚者/魔术师/女祭司等),支持单张抽牌和三牌阵(过去-现在-未来),适合休闲娱乐和自我反思场景。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/tarot_card/",
    "api_url": "",
    "schema_url": "/tools/tarot_card/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "东方命理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "tarot_card",
        "params": {}
      },
      "note": "GET /tools/tarot_card/schema.json 查看完整参数"
    }
  },
  {
    "name": "周易 64 卦",
    "slug": "zhouyi_64gua",
    "description": "在线周易六十四卦速查工具,展示乾/坤/屯/蒙等 64 卦卦象、卦辞、爻辞,支持按序号和卦名查询,适合易经学习和传统文化研究。",
    "category": "趣味玄学",
    "tags": [
      "命理"
    ],
    "ui_url": "/tools/zhouyi_64gua/",
    "api_url": "",
    "schema_url": "/tools/zhouyi_64gua/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "东方命理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zhouyi_64gua",
        "params": {}
      },
      "note": "GET /tools/zhouyi_64gua/schema.json 查看完整参数"
    }
  },
  {
    "name": "名字打分",
    "slug": "name_score",
    "description": "在线姓名打分工具(娱乐参考),基于汉字笔画数计算天格/地格/人格/总格,五格数理参考姓名的传统寓意,适合起名参考(请勿迷信)。",
    "category": "趣味玄学",
    "tags": [
      "中文"
    ],
    "ui_url": "/tools/name_score/",
    "api_url": "",
    "schema_url": "/tools/name_score/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "东方命理",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "name_score",
        "params": {}
      },
      "note": "GET /tools/name_score/schema.json 查看完整参数"
    }
  },
  {
    "name": "中国大学",
    "slug": "china_university",
    "description": "在线中国大学信息查询工具,展示 985/211/双一流高校名单,包含校名/所在地/办学层次/标签,适合高考志愿填报和高校了解参考。",
    "category": "生活查询",
    "tags": [
      "世界"
    ],
    "ui_url": "/tools/china_university/",
    "api_url": "",
    "schema_url": "/tools/china_university/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "china_university",
        "params": {}
      },
      "note": "GET /tools/china_university/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界大学",
    "slug": "world_university",
    "description": "在线世界大学排名速查工具,展示 QS/THE/ARWU 三大排名中世界前 100 大学,包含校名/国家/所在城市,适合留学申请和高校了解参考。",
    "category": "生活查询",
    "tags": [
      "世界"
    ],
    "ui_url": "/tools/world_university/",
    "api_url": "",
    "schema_url": "/tools/world_university/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "world_university",
        "params": {}
      },
      "note": "GET /tools/world_university/schema.json 查看完整参数"
    }
  },
  {
    "name": "世界城市",
    "slug": "world_city",
    "description": "在线世界主要城市信息查询工具,展示全球 200+ 重要城市所属国家/人口/时区/坐标,适合地理学习和跨境协作参考。",
    "category": "生活查询",
    "tags": [
      "几何",
      "世界"
    ],
    "ui_url": "/tools/world_city/",
    "api_url": "",
    "schema_url": "/tools/world_city/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "世界信息",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "world_city",
        "params": {}
      },
      "note": "GET /tools/world_city/schema.json 查看完整参数"
    }
  },
  {
    "name": "节假日查询",
    "slug": "holiday_query",
    "description": "在线中国节假日查询工具,展示中国法定节假日(春节/国庆等)和传统节日(端午/中秋等)日期和放假安排,适合节假日规划和日历参考。",
    "category": "生活查询",
    "tags": [
      "节日",
      "中国"
    ],
    "ui_url": "/tools/holiday_query/",
    "api_url": "",
    "schema_url": "/tools/holiday_query/schema.json",
    "createdAt": "2026-06-04",
    "subcategory": "中国特色",
    "method": "NONE",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "holiday_query",
        "params": {}
      },
      "note": "GET /tools/holiday_query/schema.json 查看完整参数"
    }
  },
  {
    "slug": "add_lineno",
    "name": "添加行号",
    "description": "在线给文本添加行号工具，支持自定义起始号、对齐位数（前补零）、分隔符、行首行尾位置以及跳过空行等 5 种选项，纯前端处理数据不上传，适合代码片段截图分享、法律合同文档编号与教学讲义讲解。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/add_lineno/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/add_lineno/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "add_lineno",
        "params": {}
      },
      "note": "GET /tools/add_lineno/schema.json 查看完整参数"
    }
  },
  {
    "slug": "en_case",
    "name": "英文大小写转换",
    "description": "在线英文大小写转换工具，支持全大写、全小写、标题首字母大写、句首大写、每行首字母大写、大小写互换、随机大小写共 7 种模式可叠加组合使用，纯前端处理数据不上传，适合代码命名常量标题生成。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计",
      "代码"
    ],
    "ui_url": "/tools/en_case/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/en_case/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "en_case",
        "params": {}
      },
      "note": "GET /tools/en_case/schema.json 查看完整参数"
    }
  },
  {
    "slug": "kw_replace",
    "name": "关键词批量替换",
    "description": "在线关键词批量替换工具，按行配置多对 [查找, 替换] 规则，支持字面与正则两种语法，可设置大小写敏感或全词匹配，纯前端处理无需担心数据泄露，适合代码脱敏、批量改写与文本格式归一化。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/kw_replace/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/kw_replace/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "kw_replace",
        "params": {}
      },
      "note": "GET /tools/kw_replace/schema.json 查看完整参数"
    }
  },
  {
    "slug": "nl2br",
    "name": "换行符转换",
    "description": "在线换行符转换工具，支持 \\n 转 <br>、<br> 转 \\n、\\r\\n/\\r 统一为 \\n、\\n 转 \\r\\n 共 5 种方向，批量转义与反转义，纯前端处理数据不上传，适合 JS 字符串嵌入、HTML 渲染与跨平台文件换行符互转。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/nl2br/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/nl2br/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "nl2br",
        "params": {}
      },
      "note": "GET /tools/nl2br/schema.json 查看完整参数"
    }
  },
  {
    "slug": "remove_blank",
    "name": "去除空行",
    "description": "在线去除文本空行工具，支持删除空行、删除仅含空白字符的行、折叠多空行为单行、删除首尾空行等 6 种选项，纯前端处理数据不上传，适合代码清理、CSV 数据清洗与文本编辑。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/remove_blank/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/remove_blank/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "remove_blank",
        "params": {}
      },
      "note": "GET /tools/remove_blank/schema.json 查看完整参数"
    }
  },
  {
    "slug": "text_dedup",
    "name": "文本去重",
    "description": "在线文本去重工具，按行或自定义分隔符去重，支持大小写敏感、保留空项、统计删除数与去除每项首尾空白等选项，纯前端处理数据不上传，适合名单去重、邮箱去重、CSV 数据清洗等场景。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/text_dedup/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/text_dedup/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "text_dedup",
        "params": {}
      },
      "note": "GET /tools/text_dedup/schema.json 查看完整参数"
    }
  },
  {
    "slug": "text_extract",
    "name": "文本信息提取",
    "description": "在线从文本中批量提取中国手机号、邮箱地址、URL 网址、身份证号、IPv4 地址共 5 种类型，可自由勾选类型，纯前端正则处理数据不上传服务器，支持去重排序与一键复制导出，适合从客户资料批量提取联系信息。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/text_extract/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/text_extract/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "text_extract",
        "params": {}
      },
      "note": "GET /tools/text_extract/schema.json 查看完整参数"
    }
  },
  {
    "slug": "text_sort",
    "name": "文本排序",
    "description": "在线文本排序工具，按行或自定义分隔符排序，支持字典序、中文拼音、数字大小、字符长度、随机洗牌共 5 种方式，可叠加去重、降序与大小写敏感选项，纯前端处理数据不上传，适合名单随机点名与数据排序。",
    "category": "文本工具",
    "subcategory": "文本处理",
    "tags": [
      "统计"
    ],
    "ui_url": "/tools/text_sort/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/text_sort/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "text_sort",
        "params": {}
      },
      "note": "GET /tools/text_sort/schema.json 查看完整参数"
    }
  },
  {
    "slug": "zh_tw",
    "name": "繁简体转换",
    "description": "在线中文繁简体转换工具，支持简体转繁体、繁体转简体、简体转台湾正体、台湾正体转简体 4 种模式，基于 opencc-js 后端，覆盖 5 万字与 10 万词汇差异，软件对应软体、打印对应列印，精准贴合地区用语习惯。",
    "category": "文本工具",
    "subcategory": "中文处理",
    "tags": [
      "中文",
      "繁简"
    ],
    "ui_url": "/tools/zh_tw/",
    "api_url": "",
    "method": "NONE",
    "createdAt": 1780366641687,
    "status": "frontend-only",
    "schema_url": "/tools/zh_tw/schema.json",
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "zh_tw",
        "params": {}
      },
      "note": "GET /tools/zh_tw/schema.json 查看完整参数"
    }
  },
  {
    "name": "SM2 加签/验签 · clawam可用",
    "description": "SM2 加签/验签二合一,严格国密,GM/T 0003 标准。SM3withSM2 算法,自动 ZA 杂凑 + 私钥派生公钥,支持自定义 userId,纯前端 sm-crypto 严格国密实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "非对称加密",
    "slug": "sm2_sign_verify",
    "ui_url": "/tools/sm2_sign_verify/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/sm2_sign_verify/schema.json",
    "createdAt": 1780800000001,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sm2_sign_verify",
        "params": {}
      },
      "note": "GET /tools/sm2_sign_verify/schema.json 查看完整参数"
    }
  },
  {
    "name": "SM2 加/解密 · clawam可用",
    "description": "SM2 公钥加密 + 私钥解密二合一,严格国密,GM/T 0003 标准。支持 C1C3C2(国密默认)与 C1C2C3 两种输出模式,解密自动识别。纯前端 sm-crypto 严格国密实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "非对称加密",
    "slug": "sm2_encrypt_decrypt",
    "ui_url": "/tools/sm2_encrypt_decrypt/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/sm2_encrypt_decrypt/schema.json",
    "createdAt": 1780800000002,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "sm2_encrypt_decrypt",
        "params": {}
      },
      "note": "GET /tools/sm2_encrypt_decrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "DES 加/解密 · clawam可用",
    "description": "DES 加/解密二合一,FIPS 46-3 标准。在线 DES 对称加密解密工具,操作下拉切换,支持 ECB/CBC 模式 + PKCS5 填充,8 字节密钥(16 hex),纯 JS FIPS 46-3 实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "对称加密",
    "slug": "des_encrypt_decrypt",
    "ui_url": "/tools/des_encrypt_decrypt/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/des_encrypt_decrypt/schema.json",
    "createdAt": 1780800000003,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "des_encrypt_decrypt",
        "params": {}
      },
      "note": "GET /tools/des_encrypt_decrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "3DES 加/解密 · clawam可用",
    "description": "3DES 加/解密二合一,EDE 模式,ANSI X9.52。在线 Triple DES 对称加密解密工具,操作下拉切换,支持 16/24 字节密钥(32/48 hex),ECB/CBC 模式 + PKCS5 填充,纯 JS 实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "对称加密",
    "slug": "3des_encrypt_decrypt",
    "ui_url": "/tools/3des_encrypt_decrypt/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/3des_encrypt_decrypt/schema.json",
    "createdAt": 1780800000004,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "3des_encrypt_decrypt",
        "params": {}
      },
      "note": "GET /tools/3des_encrypt_decrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "Blowfish 加/解密 · clawam可用",
    "description": "Blowfish 加/解密二合一,Schneier 1993。在线 Blowfish 对称加密解密工具,32-448 bit 密钥,ECB/CBC 模式 + PKCS5 填充,完整 P-array 18 + S-box 4×256 纯 JS 实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "对称加密",
    "slug": "blowfish_encrypt_decrypt",
    "ui_url": "/tools/blowfish_encrypt_decrypt/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/blowfish_encrypt_decrypt/schema.json",
    "createdAt": 1780800000005,
    "frontend_only": true,
    "example": {
      "request": {
        "tool": "blowfish_encrypt_decrypt",
        "params": {}
      },
      "note": "GET /tools/blowfish_encrypt_decrypt/schema.json 查看完整参数"
    }
  },
  {
    "name": "PDF 水印工具 · clawam可用",
    "description": "在线 PDF 水印工具,文字/图片水印,自定义透明度/位置/角度,纯前端,文件不上传。",
    "category": "文档工具",
    "subcategory": "PDF 操作",
    "slug": "pdf_watermark",
    "ui_url": "/tools/pdf_watermark/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pdf_watermark/schema.json",
    "createdAt": 1780735824495,
    "frontend_only": true,
    "parameters": {
      "file": "PDF 文件 (File)",
      "text": "水印文字 (string)",
      "fontSize": "字号 12-120 (int)",
      "opacity": "透明度 0-1 (float)",
      "angle": "旋转角度 -90~90 (int)",
      "position": "位置 center/tile/top-left/top-right/bottom-left/bottom-right (enum)",
      "color": "颜色 (string hex)",
      "pages": "应用页面 all/first/last (enum)"
    },
    "response": {
      "previewImage": "data:image/png, 水印预览图 (base64)",
      "info": "水印信息 (string)"
    },
    "example": {
      "request": {
        "tool": "pdf_watermark",
        "params": {}
      },
      "note": "GET /tools/pdf_watermark/schema.json 查看完整参数"
    }
  },
  {
    "name": "PDF 压缩工具 · clawam可用",
    "description": "在线 PDF 压缩分析,识别可压缩流(图片/字体/重复对象),给出建议。",
    "category": "文档工具",
    "subcategory": "PDF 操作",
    "slug": "pdf_compress",
    "ui_url": "/tools/pdf_compress/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pdf_compress/schema.json",
    "createdAt": 1780735824496,
    "frontend_only": true,
    "parameters": {
      "file": "PDF 文件 (File)",
      "headerText": "PDF 头部文本(可选,粘贴前 2KB) (string)"
    },
    "response": {
      "analysis": "PDF 结构分析(版本/页数/对象/流/压缩率) (string)",
      "advice": "优化建议 (string[])"
    },
    "example": {
      "request": {
        "tool": "pdf_compress",
        "params": {}
      },
      "note": "GET /tools/pdf_compress/schema.json 查看完整参数"
    }
  },
  {
    "name": "PDF 页面旋转 · clawam可用",
    "description": "在线 PDF 页面旋转,所有页/范围/单页,顺时针 90/180/270 度,纯前端预览。",
    "category": "文档工具",
    "subcategory": "PDF 操作",
    "slug": "pdf_rotate",
    "ui_url": "/tools/pdf_rotate/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pdf_rotate/schema.json",
    "createdAt": 1780735824497,
    "frontend_only": true,
    "parameters": {
      "file": "PDF 文件 (File)",
      "angle": "旋转角度 90/180/270 (enum)",
      "range": "页范围,1-3,5,7-9 格式,留空=所有页 (string)"
    },
    "response": {
      "pageCount": "页数 (int)",
      "affectedPages": "将旋转的页 (int[])",
      "previewSvg": "旋转示意图 SVG (string)",
      "command": "推荐 qpdf 命令 (string)"
    },
    "example": {
      "request": {
        "tool": "pdf_rotate",
        "params": {}
      },
      "note": "GET /tools/pdf_rotate/schema.json 查看完整参数"
    }
  },
  {
    "name": "PDF 文本提取 · clawam可用",
    "description": "在线 PDF 文本提取,基于 PDF 内嵌文本流(Tj/TJ 操作符),纯前端,文件不上传。",
    "category": "文档工具",
    "subcategory": "PDF 操作",
    "slug": "pdf_text_extract",
    "ui_url": "/tools/pdf_text_extract/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pdf_text_extract/schema.json",
    "createdAt": 1780735824498,
    "frontend_only": true,
    "parameters": {
      "file": "PDF 文件 (File, 限 20MB)",
      "filter": "搜索过滤关键词 (string, 可选)"
    },
    "response": {
      "lines": "提取的文本行 (string[])",
      "filtered": "过滤后行数 (int)",
      "totalLines": "总行数 (int)",
      "text": "完整文本 (string)"
    },
    "example": {
      "request": {
        "tool": "pdf_text_extract",
        "params": {}
      },
      "note": "GET /tools/pdf_text_extract/schema.json 查看完整参数"
    }
  },
  {
    "name": "PDF 转 HTML · clawam可用",
    "description": "在线 PDF 转 HTML,基于文本提取 + 样式包装,支持单页/多页输出,纯前端。",
    "category": "文档工具",
    "subcategory": "PDF 操作",
    "slug": "pdf_to_html",
    "ui_url": "/tools/pdf_to_html/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pdf_to_html/schema.json",
    "createdAt": 1780735824499,
    "frontend_only": true,
    "parameters": {
      "file": "PDF 文件 (File, 限 20MB)",
      "style": "HTML 样式 minimal/article/report/code (enum)"
    },
    "response": {
      "html": "完整 HTML 文档 (string)",
      "lineCount": "提取行数 (int)",
      "charCount": "HTML 长度 (int)"
    },
    "example": {
      "request": {
        "tool": "pdf_to_html",
        "params": {}
      },
      "note": "GET /tools/pdf_to_html/schema.json 查看完整参数"
    }
  },
  {
    "name": "PPT 大纲生成器 · clawam可用",
    "description": "在线 PPT 大纲生成器,内置 20+ 行业模板,自动生成结构化演示大纲,纯前端。",
    "category": "文档工具",
    "subcategory": "PPT 辅助",
    "slug": "ppt_outline",
    "ui_url": "/tools/ppt_outline/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/ppt_outline/schema.json",
    "createdAt": 1780735824500,
    "frontend_only": true,
    "parameters": {
      "topic": "演示主题 (string)",
      "scenario": "场景模板 pitch/report/academic/sales/training/tech/marketing/education/wedding/conference (enum)",
      "audience": "受众 exec/tech/general/internal/academic/client (enum)",
      "duration": "演示时长 5-120 分钟 (int)"
    },
    "response": {
      "outline": "Markdown 大纲 (string)",
      "pageCount": "总页数 (int)",
      "perPageMinutes": "建议每页时间 (float)"
    },
    "example": {
      "request": {
        "tool": "ppt_outline",
        "params": {}
      },
      "note": "GET /tools/ppt_outline/schema.json 查看完整参数"
    }
  },
  {
    "name": "会议计时器 · clawam可用",
    "description": "在线会议/演讲计时器,议程分配 + 超时报警 + 议程切换,Web Audio 提醒,纯前端。",
    "category": "生活查询",
    "subcategory": "个人效率",
    "slug": "meeting_timer",
    "ui_url": "/tools/meeting_timer/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/meeting_timer/schema.json",
    "createdAt": 1780735824501,
    "frontend_only": true,
    "parameters": {
      "agenda": "议程文本(每行 名称 时长(分钟),可加 # 备注) (string)",
      "warnBefore": "预警剩余分钟 (float)"
    },
    "response": {
      "agenda": "解析后的议程 (object[])",
      "currentIndex": "当前议程索引 (int)",
      "remainingSec": "剩余秒数 (int)",
      "isOver": "是否超时 (bool)"
    },
    "example": {
      "request": {
        "tool": "meeting_timer",
        "params": {}
      },
      "note": "GET /tools/meeting_timer/schema.json 查看完整参数"
    }
  },
  {
    "name": "Markdown 转 HTML · clawam可用",
    "description": "在线 Markdown 转 HTML,手写解析器(无 UMD 依赖),支持 GFM 表格/代码块/任务列表,纯前端。",
    "category": "文本工具",
    "subcategory": "文本转换",
    "slug": "markdown_to_html",
    "ui_url": "/tools/markdown_to_html/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/markdown_to_html/schema.json",
    "createdAt": 1780735824502,
    "frontend_only": true,
    "parameters": {
      "markdown": "Markdown 源 (string)",
      "theme": "主题 github/minimal/dark/wechat (enum)"
    },
    "response": {
      "html": "完整 HTML (string)",
      "bodyHtml": "仅 body 内容 (string)"
    },
    "example": {
      "request": {
        "tool": "markdown_to_html",
        "params": {}
      },
      "note": "GET /tools/markdown_to_html/schema.json 查看完整参数"
    }
  },
  {
    "name": "CSV 数据增强 · clawam可用",
    "description": "在线 CSV 数据增强,统计/排序/去重/筛选/列运算/格式转换,纯前端。",
    "category": "数据转换",
    "subcategory": "数据处理",
    "slug": "csv_enhance",
    "ui_url": "/tools/csv_enhance/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/csv_enhance/schema.json",
    "createdAt": 1780735824503,
    "frontend_only": true,
    "parameters": {
      "csv": "CSV 数据 (string)",
      "op": "操作 stats/dedup/sort/filter/tojson/tosql/tomd (enum)",
      "sortCol": "排序列名 (string, sort 时必填)",
      "sortDesc": "是否降序 (bool, sort 时)",
      "filterKw": "筛选关键词 (string, filter 时必填)",
      "tableName": "SQL 表名 (string, tosql 时)"
    },
    "response": {
      "result": "操作结果 (string)",
      "rowCount": "行数 (int)",
      "format": "输出格式 csv/json/sql/md (enum)"
    },
    "example": {
      "request": {
        "tool": "csv_enhance",
        "params": {}
      },
      "note": "GET /tools/csv_enhance/schema.json 查看完整参数"
    }
  },
  {
    "name": "Excel 公式生成器 · clawam可用",
    "description": "在线 Excel 公式生成器,可视化拼接 VLOOKUP/SUMIF/IF/INDEX/MATCH/COUNTIF 等,纯 JS 公式预览,数据不上传。",
    "category": "文档工具",
    "subcategory": "Office 辅助",
    "slug": "excel_formula",
    "ui_url": "/tools/excel_formula/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/excel_formula/schema.json",
    "createdAt": 1780735824504,
    "frontend_only": true,
    "parameters": {
      "formula": "公式类型 vlookup/hlookup/sumif/countif/if/iferror/index_match/concat/trim/left/today/rank (enum)",
      "params": "公式参数 (object, 随公式类型变化)"
    },
    "response": {
      "formula": "生成的公式字符串 (string)",
      "desc": "公式中文说明 (string)",
      "steps": "使用步骤 (string[])"
    },
    "example": {
      "request": {
        "tool": "excel_formula",
        "params": {}
      },
      "note": "GET /tools/excel_formula/schema.json 查看完整参数"
    }
  },
  {
    "name": "TOTP 二步验证生成器 · clawam可用",
    "description": "在线 TOTP 二次验证(2FA)代码生成器,RFC 6238 标准,基于 HMAC-SHA1 纯 JS 实现,支持 6/8 位 + 30/60 秒,数据不上传。",
    "category": "编码加密",
    "subcategory": "2FA 验证",
    "slug": "totp_2fa",
    "ui_url": "/tools/totp_2fa/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/totp_2fa/schema.json",
    "createdAt": 1780760226325,
    "frontend_only": true
  },
  {
    "name": "HMAC 计算器 · clawam可用",
    "description": "在线 HMAC(基于哈希的消息认证码)计算器,支持 MD5/SHA1/SHA-256/SHA-512,纯 JS 实现,数据不上传。",
    "category": "编码加密",
    "subcategory": "哈希函数",
    "slug": "hmac_calc",
    "ui_url": "/tools/hmac_calc/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/hmac_calc/schema.json",
    "createdAt": 1780760226326,
    "frontend_only": true
  },
  {
    "name": "RSA 签名/验签 · clawam可用",
    "description": "在线 RSA 签名与验签,支持 SHA-256/384/512 + PKCS#1 v1.5,纯 JS Web Crypto API,数据不上传。",
    "category": "编码加密",
    "subcategory": "非对称加密",
    "slug": "rsa_sign_verify",
    "ui_url": "/tools/rsa_sign_verify/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/rsa_sign_verify/schema.json",
    "createdAt": 1780760226327,
    "frontend_only": true
  },
  {
    "name": "X.509 证书查看器 · clawam可用",
    "description": "在线 X.509 证书解析器,显示 Subject/Issuer/Validity/SAN/公钥参数,纯 JS ASN.1 解析,数据不上传。",
    "category": "编码加密",
    "subcategory": "证书管理",
    "slug": "cert_view",
    "ui_url": "/tools/cert_view/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/cert_view/schema.json",
    "createdAt": 1780760226328,
    "frontend_only": true
  },
  {
    "name": "PEM/DER 格式转换 · clawam可用",
    "description": "在线 PEM ↔ DER 编码转换,支持证书/私钥/公钥/CSR,Base64 ↔ 二进制,纯前端,数据不上传。",
    "category": "编码加密",
    "subcategory": "证书管理",
    "slug": "pem_der_convert",
    "ui_url": "/tools/pem_der_convert/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/pem_der_convert/schema.json",
    "createdAt": 1780760226329,
    "frontend_only": true
  },
  {
    "name": "Mock 数据生成器 · clawam可用",
    "description": "在线 Mock 测试数据生成器,支持姓名/邮箱/手机号/地址/UUID/日期/IP/信用卡,支持 JSON/CSV/SQL 输出,纯 JS。",
    "category": "数据转换",
    "subcategory": "数据伪造",
    "slug": "fake_data",
    "ui_url": "/tools/fake_data/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/fake_data/schema.json",
    "createdAt": 1780760226330,
    "frontend_only": true
  },
  {
    "name": "Lorem 假文生成器 · clawam可用",
    "description": "在线 Lorem Ipsum 假文生成器,支持英文/中文假文,自定义段数/句数/词数,纯前端。",
    "category": "文本工具",
    "subcategory": "占位文字",
    "slug": "lorem_gen",
    "ui_url": "/tools/lorem_gen/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/lorem_gen/schema.json",
    "createdAt": 1780760226331,
    "frontend_only": true
  },
  {
    "name": "文氏图生成器 · clawam可用",
    "description": "在线文氏图(Venn Diagram)生成器,2-5 集合,纯 SVG 输出,标签可自定义,纯前端。",
    "category": "数据转换",
    "subcategory": "图表生成",
    "slug": "venn_diagram",
    "ui_url": "/tools/venn_diagram/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/venn_diagram/schema.json",
    "createdAt": 1780760226332,
    "frontend_only": true
  },
  {
    "name": "时序图生成器 · clawam可用",
    "description": "在线时序图(Sequence Diagram)生成器,基于文本 DSL,A→B: 消息格式,纯 SVG 输出。",
    "category": "开发工具",
    "subcategory": "图表生成",
    "slug": "sequence_diagram",
    "ui_url": "/tools/sequence_diagram/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/sequence_diagram/schema.json",
    "createdAt": 1780760226333,
    "frontend_only": true
  },
  {
    "name": "甘特图生成器 · clawam可用",
    "description": "在线甘特图(Gantt Chart)生成器,基于任务列表(任务名, 开始, 持续天数),纯 SVG 输出。",
    "category": "生活查询",
    "subcategory": "个人效率",
    "slug": "gantt_chart",
    "ui_url": "/tools/gantt_chart/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/gantt_chart/schema.json",
    "createdAt": 1780760226334,
    "frontend_only": true
  },
  {
    "name": "词云生成器 · clawam可用",
    "description": "在线词云(Word Cloud)生成器,基于词频统计 + 螺旋布局,纯 SVG 输出,中英文支持。",
    "category": "文本工具",
    "subcategory": "可视化",
    "slug": "word_cloud",
    "ui_url": "/tools/word_cloud/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/word_cloud/schema.json",
    "createdAt": 1780760226335,
    "frontend_only": true
  },
  {
    "name": "盲文(Braille)转换器 · clawam可用",
    "description": "在线盲文(Braille)转换器,中英数 + 简谱 → Unicode 盲文,支持反向解析,纯 JS 实现。",
    "category": "文本工具",
    "subcategory": "小众字符",
    "slug": "braille_translate",
    "ui_url": "/tools/braille_translate/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/braille_translate/schema.json",
    "createdAt": 1780760226336,
    "frontend_only": true
  },
  {
    "name": "Markdown 文档阅读器 · clawam可用",
    "description": "桌面浏览器本地 Markdown 文档阅读器,左侧编辑右侧即时预览,4 阅读模式(沉浸/护眼/打印/公众号),一键复制公众号样式 HTML,支持 .md 文件拖拽,完全本地。",
    "category": "文本工具",
    "subcategory": "Markdown 阅读",
    "slug": "md_reader",
    "ui_url": "/tools/md_reader/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/md_reader/schema.json",
    "createdAt": 1782169320000,
    "frontend_only": true,
    "parameters": {
      "markdown": "Markdown 源 (string)",
      "mode": "阅读模式 immersive/eye-care/print/wechat (enum)"
    },
    "response": {
      "html": "渲染后的 HTML (string)",
      "headings": "大纲 [{level,text,id}] (array)",
      "meta": "{chars, words, minutes} 阅读元信息 (object)"
    },
    "example": {
      "request": {
        "tool": "md_reader",
        "params": {}
      },
      "note": "GET /tools/md_reader/schema.json 查看完整参数"
    }
  },
  {
    "name": "工作日报助手 · clawam可用",
    "description": "纯本地工作日报助手,白天随手记录工作事项,晚上一键导出纯文本/Markdown/JSON,配合 AI 自动生成汇报草稿。",
    "category": "文档工具",
    "subcategory": "日志记录",
    "slug": "daily_report",
    "ui_url": "/tools/daily_report/",
    "api_url": "",
    "method": "NONE",
    "status": "active",
    "schema_url": "/tools/daily_report/schema.json",
    "createdAt": 1782297352264,
    "frontend_only": true,
    "parameters": {
      "date": "日期 YYYY-MM-DD (string)",
      "entries": "工作记录列表 [{time, text}] (array)"
    },
    "response": {
      "summary_text": "纯文本格式汇报草稿 (string)",
      "summary_md": "Markdown 格式归档 (string)",
      "summary_json": "完整 JSON 数据,可下载备份 (object)"
    },
    "example": {
      "request": {
        "tool": "daily_report",
        "params": {
          "date": "2026-06-24",
          "entries": [
            {
              "time": "09:15",
              "text": "修复登录接口 bug"
            },
            {
              "time": "14:30",
              "text": "参加产品评审会"
            }
          ]
        }
      },
      "note": "GET /tools/daily_report/schema.json 获取完整 schema"
    },
    "tags": [
      "日报",
      "工作记录",
      "AI 总结",
      "本地存储"
    ]
  }
]